0
Add your answer:
Earn +20 pts
What is 4a minus b plus 3a plus b?
7a-2b
How do you factor 2x squared minus 5x plus 2?
Using the quadratic formula-- ((negative b plus or minus the square root of b squared minus 4ac) divided by (2a)) you'll want to google that so you can see it in numerical form. a, b, and c are the coefficiants of your three terms ( 2 is a, -5 is b, and 2 is c) The answer is (x-2)(2x-1).
What is the discriminate in a quadratic formula?
it's the bit in the square root sqrt of (b squared minus 4ac) when a,b and c are the values belonging to the equation ax(sqared) plus bx plus c
What is the entire quadratic formula?
the entire quadratic formula is x is equal to negative b plus or minus the square root b squared minus four(4) a c all over two(2) a (divided by 2)you may have trouble remembering this formula but you can fit it to the tune of pop goes the weasle.here ya go
What is formula for a minus b whole square?
(a-b)2 = a2 _ 2ab+b2
What is the formula of a minus b whole cube?
'a' minus 'b' whole cube is equal to 'a cube' minus 'b cube' minus (3 a square b ) plus (3 a b square) . .. .....thanks
Formula for quadratic equation?
negative b plus or minus the square root of b minus 4 times ac all over 2 a
What is the standard formula of quadratic quotation?
negative b plus or minus the square root of b squared minus 4AC all over 2 A
What is average of A minus and B minus and B plus and B and C minus?
its B
What is the midpoint and quadratic formula?
midpoint: (x1+x2/2 , y1+y2/2) quadratic: -b plus or minus square root b squared minus 4ac divided by 2a
Is there a formula for solving quadratic equations?
x is equal to negative b plus or minus the square root of b squared minus 4 times "a" times "c" all over 2 times "a"
What does 9k plus 4b minus 7 minus 5k plus b equals?
That depends what the values of k and b are.
How do you simplify this expression 3 a plus b minus 3 a minus b?
2b
Give example of a quadratic equations?
X2+5x-6. a=1, b=5, and c=-6 The formula is: -b plus or minus the square root of b squared minus 4ac all over 2a. -b+square root of b2-4ac ---- 2a -5 plus or minus the square root of 5 squared minus 4(1)(-6) -5 plus or minus the square root of 25-4(-6) -5 plus or minus the square root of 25+24 -5 plus or minus the square root of 49 -5 plus or minus 7 Here is where you split into two different answers: Number 1: -5 plus 7= 2 Number 2: -5 minus 7= -12 Your answer is X=2, -12
Formula for 52500 minus a equals b?
52500-a = b
What is 4a minus b plus 3a plus b?
7a-2b
How do you factor 2x squared minus 5x plus 2?
Using the quadratic formula-- ((negative b plus or minus the square root of b squared minus 4ac) divided by (2a)) you'll want to google that so you can see it in numerical form. a, b, and c are the coefficiants of your three terms ( 2 is a, -5 is b, and 2 is c) The answer is (x-2)(2x-1).
