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negative b plus or minus the square root of b squared minus 4AC all over 2 A
6a square plus b square
(a + b)^2
midpoint: (x1+x2/2 , y1+y2/2) quadratic: -b plus or minus square root b squared minus 4ac divided by 2a
a square minus b square
(A+B)2 = (A+B).(A+B) =A2+AB+BA+B2 =A2+2AB+ B2 So the Answer is A + B the whole square is equal to A square plus 2AB plus B square. Avinash.
(a+b)cube = a cube + b cube + 3a square b + 3ab square
a square plus 2ab plus b square
'a' minus 'b' whole cube is equal to 'a cube' minus 'b cube' minus (3 a square b ) plus (3 a b square) . .. .....thanks
negative b plus or minus the square root of b minus 4 times ac all over 2 a
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negative b plus or minus the square root of b squared minus 4AC all over 2 A
C Square
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
6a square plus b square
It is a*a + b*b + c*c