Math, asked by imrozalam20062gamilc, 9 months ago

8x^3=7x+a=0 for x=-1​

Answers

Answered by Omkaramallick
2

Answer:

Ⓜ️⭕Ⓜ️⭕Ⓜ️ aaa which CHP is this ??

Answered by vikashkr7992
2

Answer:

THE CORRECT ANSWER IS 505

Step-by-step explanation:

putting x=1 in equation

8×1^3=7×1+a=0

512=7+a

a=512-7

a=505

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