Math, asked by firdousmehreen, 11 months ago

x^2+x-2 find the zeros ......​

Answers

Answered by amityadav89
2

Step-by-step explanation:

for zeroes

x^2 + x- 2 = 0

x^2 + 2x - x - 2 = 0

x(x + 2) - 1(x+ 2) = 0

(x+2)(x-1)=0

so, x+2=0 & x-1=0

x=-2 & x=1

hence, zeroes are -2;1

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