Consider the polynomials given below.
P(1) = x4 + 3r3 + 2r2 – + 2
Q(t) = (x3 + 2x2 + 3)(x2 – 2)
Determine the operation that results in the simplified expression below.
15 + 14 - 515 - 312 + i - 8
A.
P-Q
B. PQ
C. PtQ
D. Q-P

3,6 and 7.

step-by-step explanation:

a) unit place of 37 is 7

so the unit place of cube of 37 will be

7³= 343=3

the answer is 3.

b) unit place of 56 is 6, so the unit place of cube of 56 will be

6³= 216=6

the answer is 6.

c) unit place of 133 is 3, so the unit place of cube of 133 will be

3³= 27= 7.

the answer is 7.

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step-by-step explanation: