In finding the roots of quadratic equation 2x2
-x-10=0 by factorization method, the
middle term ‘-x’ can be written as
Answers
Answered by
2
Answer:
2x ^ 2 - X - 10
2x^2 - 5x + 4x - 10
X ( 2x - 5) + 2 ( 2x - 5)
(X + 2) ( 2x- 5)
X = -2
X = 5/2
Step-by-step explanation:
hopes it will help you
Answered by
3
Answer:
2X²+4x-5x-10
2x(x+2)-5(x+2)
2x-5=0: x=5/2
X+2=0: x=-2
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