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2a2

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โˆ™ 2011-03-09 12:55:51
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Katlego Pamela

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โˆ™ 2021-08-03 15:18:32
3a
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Manuela

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โˆ™ 2021-08-09 17:43:02
2a x a x a
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Anonymous

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โˆ™ 2020-05-14 10:43:14

4

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Anonymous

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โˆ™ 2020-04-13 09:40:36

2a^2

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Anonymous

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โˆ™ 2020-05-06 08:35:19

2a x 2a

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Anonymous

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โˆ™ 2020-05-09 00:58:41

2aa

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Anonymous

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โˆ™ 2020-07-11 09:16:59

6t5

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Anonymous

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โˆ™ 2020-09-15 21:09:54

3a

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Anonymous

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โˆ™ 2020-10-03 10:40:40

2a

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Anonymous

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โˆ™ 2020-10-11 09:31:03

3a

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Anonymous

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โˆ™ 2020-10-18 18:51:40

a

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Q: What is 2a x a?
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Related questions

2a x 2a?

The answer is 4a^2.


What is x plus 2a?

x + 2a


What is the answer to 2a x 3b?

2a x 3b = 6ab


What is 2a x 3x?

Since you cannot multiply x by a, in the answer you get ax. 2a * 3x = 6ax


What is the axis of symmetry formula?

-b/2a. i think.To show this, consider this equation:y = ax² + bx + cFactor out the a:y = a(x² + bx/a + c/a)Then, complete the squares to get:y = a(x² + bx/a + (b/(2a))² + c/a - (b/(2a))²)= a((x + (b/2a))² + c/a - (b/(2a))²)= a(x + (b/2a))² + c - b/(4a)By the vertex form:y = a(x - h)² + k where x = h is the axis of symmetry.So the general axis of symmetry for the quadratic equation is x = -b/(2a).


What is a x a in Algebra?

6 - a²


What is 2a minus a?

2a - a = a


How do you factor 8a2-2a?

We have the algebraic expression: 8a2 - 2aIn order to factorize it, we can just simply pull out 2a and we are now left with this: 2a(4a-1)But, why 2a?In the given algebraic expression we have two terms: 8a2 and -2aNow, we have to look for the common factor of 8a2 and -2a.8a2 = 8 x a x a = 2 x 2 x 2 x a x a-2a = -2 x aCommon factor is 2a. (2 is also the common factor but we need greatest common factor which is 2a)4a - 1 can not be further factorized so the final answer is 2a(4a-1).Visit the link provided below to learn more about factoring.


What is the geometric mean of a and 4a?

x2=(4a)(a) x=√4a2 x=2a The geometric mean of a and 4a is 2a


How do you put this sum 52 x 2a?

52 times 2a = 104a


What is the area of an equilateral triangle of side 2a?

The height of an equilateral triangle is √3/2 x side_length. So for an equilateral triangle of side length 2a, the area is: area = 1/2 x base x height 1/2 x (2a) x (√3/2 x 2a) = √3 a2


What is 2 to the power of 0 why?

20 = 1Consider what is the value of 2a ÷ 2a? Any number divided by itself is 1. Thus:2a ÷ 2a = 1The law of indices says that when dividing, they are subtracted, for example:25 ÷ 22 = (2 x 2 x 2 x 2 x 2) ÷ (2 x 2) = 2 x 2 x 2 = 23 = 25-2So 2a ÷ 2a is (also):2a ÷ 2a = 2a-a = 20Since any number subtracted from itself is 0 (= a - a). This must have the same value as before, thus:20 = 1The 2 above can be replaced by any number x which means that any number to the power 0 is 1:x0 = 1


What is 2a x 2?

4a


2a x -4?

6


What is the mathimatical equation a x a simplified to?

The answer is 2a because of the two a's equal 2a


If f of x equals 3x - 10 then what is f of 2a?

if f(x) = 3x - 10, then whatever is put (substituted) for x in the "f(x)" bit is substituted for x in the "3x - 10" bit. Thus f(2a) = 3(2a) - 10 = 6a - 10.


What would 2a x 2 be?

4a


What is 4ab x 2a?

8a2b


2a x 2b?

Urmm 4ab ?


What is 6ab x 2a x 3 x 2 x 2?

144a2b


How do yo solve 2a-24-3a equals 5a?

3a x 2a =24


What is the equation for the axis of symmetry of a parabola?

x=-b/2a [negative B over 2A]


What is 5b x -2a?

7


How do you change general form to a standard form?

General form is a quadratic equation in the form f(x) = ax2 + bx + c. To change this form into the standard form: * Given function f(x) f(x) = ax2 + bx + c * Factor coefficient a out of the terms in x2 and x f(x) = a[ x2 + (b/a)x ] + c * Add and subtract (b/2a)2 inside the parentheses f(x) = a[ x2 + (b/a)x + (b/2a)2 - (b/2a)2 ] + c * Note that x2 + (b/a)x + (b/2a)2 * Can be written as [x + (b/2a)]2 * We now write f as follows f(x) = a[ x + (b/2a) ]2 - a(b/2a)2 + c * Which can be written as f(x) = a[ x + (b/2a) ]2 - (b2/4a) + c * Also found (word for word) on http://www.analyzemath.com/quadraticg/quadraticg.htm


Where did the quadratic formula come from?

The quadratic formula originated from the concept of completing the square. let's take ax2 + bx + c = 0. To complete the square, solve for x. Subtract c. ax2 + bx = -c. Then divide by a [notice- if there is no a value, then a=1]. x2 + bx/a = -c/a. Add (b/2a)2 to both sides. x2 + bx/a + b2/4a2 = -c/a + b2/4a2 Factor/Reformat. (x + b/2a)2 = (b2-4ac) / 4a2 (x + b/2a)2 = [(b2-4ac) / 2a]2 Square-root both sides. x + b/2a = ± √(b2-4ac) / 2a Subtract b/2a. x = -b/2a ± √(b2-4ac) / 2a Combine terms. x = [-b ± √(b2-4ac)] / 2a

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