Question

Find the value of following expression when n=3 n³+5n²+5n-2​

Answer 1

Answer:

85

Step-by-step explanation:

i hope it is correct answer

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Answer 2

p(n)=n³+5n²+5n-2

If n=3 ,

p(3)=(3)³+5(3)²+5(3)-2

= 27+ 5(9)+15-2

= 27+45+15-2

= 27+45+13

= 85

The value of the expression would be 85 .

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