0
-7
Well, darling, b2 - 9a is technically correct notation for the expression "b squared minus 9 times a." It's a simple algebraic expression that involves squaring a variable and subtracting the product of 9 and another variable. So, there you have it - the answer you never knew you needed.
Well, let's take a moment to appreciate this beautiful mathematical expression. To find b^2 - 9a, we simply square the value of b and then subtract 9 times the value of a. It's like painting a happy little equation where each term plays a special role in creating a harmonious result. Just remember to take your time, be gentle with your calculations, and enjoy the process of solving this lovely little equation.
The expression b^2 - 9a represents the difference between the square of b and nine times a. This expression cannot be simplified further without knowing the specific values of b and a. It is a quadratic expression in terms of a and b, where a is multiplied by 9 and subtracted from the square of b.
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How do you change 9a into a verbal expression?
9a verbal expression
How do you factor 0 equals -1a2-18-9a?
-a^2- 9a - 18 = 0 -(a^2 + 9a + 18) = 0 -(a + 6)(a + 3) = 0
What is 2a - 9a?
The expression 2a - 9a is a subtraction problem involving two terms with the variable 'a'. To solve this, you need to combine the coefficients of 'a'. In this case, 2a - 9a simplifies to -7a. This is because you are subtracting 9a from 2a, which results in -7a.
What is 3a plus 4b plus 6a plus 3b in algebra?
9a + 7b *remember to look and understand the letters!*
What is 9a plus 8-2a-3-5a?
9a +8 -2a -3 -5a = 2a +5
Factor this expression 9a4 - b2?
9a4-b2=36a-2b=2(18-b) But if you meant 9a^4-b^2 it is not possible to factor
What is 9a-99?
9a-99 = -90
What is 9a-a-a-a-a?
It is the same as: 9a -4a = 5a
In algerbra what is 9a-a-a equals?
It is: 9a-a-a = 7a
What is 9a minus 8a simplified?
9a - 8a = a
What is a if 9a equals 18b?
If: 9a = 18b Then: a = 2b
What does 9a squared equal?
9a squared = 81a^2
How do you change 9a into a verbal expression?
9a verbal expression
What is 9a plus 21 equals?
9a+21 3(3a+7)
-9(a plus b)?
The simplified expression is -9a -9b.
What is the answer to 9a plus 5?
There is nothing you can do to 9a + 5 without knowing the value of a.
What is 12a plus 6b plus 9a plus 14b equals?
12a + 6b + 9a + 14b =(12a + 9a) + (6b + 14b) =21a + 20b
