Math, asked by bupinchorachiya, 11 months ago

factorize : x^ 2- 3x - 40

Answers

Answered by neeraj1251

6

Answer:

8, - 5 is correct answer

Step-by-step explanation:

x2-3x-40=0

x2-8x+5x-40=0

x(x-8)+5(x-8)=0

(x-8)(x+5)=0

x-8=0

x=8

x+5=0

x=-5

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