Question

4). The value of P(x) = x^3 + x^2 -3x -3 at x=-1 is ___________. *
1 point
1
-1
0
-3



2). 6√20 / 2√5 = ______________ *
1 point
6
3
3√5
4√5

Answer 1

1 -3

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Answer 2

Answer:

4) c) 0

5) a) 6

Step-by-step explanation:

Hii Mate ✌

4) p(x) = x³+x²-3x-3

   p(-1) = (-1)³+(-1)²-3(-1)-3

           = -1+1+3-3

           = 0

Hence,

p(-1) = 0

5) 6√(20) / 2√5

 = 6√(5×4) / 2√5

 = 6×√5×√4 / 2×√5

 = 6×2/2

 = 6

Hence,

6√(20)/2√5 = 6

100% CORRECT ✔️✔️

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