Question

write the polynomial in index form(2,-2,1,0,5)
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Answer 1

Step-by-step explanation:

Given coefficients are 2,-2,1,0,5

Let they be a=2, b=-2,c=-1,d=0,e=5

we know that the polynomial with a,b,c,d,e coefficients is ax⁴+bx³+cx²+dx+e

Now required polynomial is 2x⁴-2x³+x²+0x+5

or 2x⁴-2x³+x²+5