Math, asked by banokulsum353, 9 days ago

X2+2x-8 রাশিটির শূন্য কিকি হবে​

Answers

Answered by iamurarpit2118
2

x² + 2x - 8

x² + 4x - 2x - 8

x(x+4) - 2 (x+4)

(x-2)(x+4)

x = 2. or. x= -4

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