Math, asked by rajput3370, 9 months ago

evaluate 1-x^5+2x^6+7x for x=1/2

Answers

Answered by Anonymous

0

Answer:

9/2

Step-by-step explanation:

==: 1 - x^5 + 2x^6 + 7x

==: 1 - (1/2)^5 + 2(1/2)^6 + 7(1/2)

==: 1 - 1/32 + 1/32 + 7/2

==: 1 + 7/2

==: 2/2 + 7/2

==: 9/2

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