Math, asked by ridham1025, 7 months ago

find the value of a if 8x² - 7x + a = 0, for x = -1

Answers

Answered by vasudhapathak21

1

a=-15

hope it helps......

Answered by abinivas6374

2

Answer: A= -15

Step by step

8×(-1)²-7×-1+a=0

8+7+a=0

a= -15

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