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Q: What is formula for a minus b and a plus b?

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'a' minus 'b' whole cube is equal to 'a cube' minus 'b cube' minus (3 a square b ) plus (3 a b square) . .. .....thanks

its B

negative b plus or minus the square root of b minus 4 times ac all over 2 a

negative b plus or minus the square root of b squared minus 4AC all over 2 A

Yes, A minus is better than a B plus.

carry the six then use the quadratic formula negative b plus or minus the squrare root of b squared minus 4 ac all over 2

= - b + [b plus minus 4ac]--------------------------2b[] stands for Under root

midpoint: (x1+x2/2 , y1+y2/2) quadratic: -b plus or minus square root b squared minus 4ac divided by 2a

That depends what the values of k and b are.

2b

7a-2b

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

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"

(b-c)(a+b)-ac

52500-a = b

2a

Yes.

All the time

20a plus 14 will be 34a minus 8a minus 7 34a minus 8 is 26a minus 7 is 19a. The single b is 1b plus 6b which is 7b minus 2b equals 5b.

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

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).

2H

yes. in a b honor roll

hello

yes

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