Math, asked by sri9980, 1 year ago

find the value of 5 - x cube +2x square when x=-1

Answers

Answered by soumyagudu

This is the answer for your question

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sri9980: it's correct

soumyagudu: 8 is correct

sri9980: I went to my sir house

sri9980: Thanks for the answer

soumyagudu: np

sri9980: what is np

soumyagudu: no problemzs

sri9980: yes np

sri9980: no problem

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Answered by Anonymous

p(x)=5x^3+2x^2

given x = -1

p(-1)=5(-1)^3+2(-1)^2

=5(-1)+2(1) (since (-1)^3=-1 and (-1)^2=1)

= -5 +2

= -3

Anonymous: it's wrong for me too

sri9980: yes

sri9980: it's wrong answer

soumyagudu: what is the right answer

sri9980: 8 is write answer

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