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23 July, 03:27

Find the value of the expression 3m^2 + 2p^2 - 15 when m = 3 and p = 10.

A. 27

B. 200

C. 212

D. 225

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Answers (2)
  1. 23 July, 03:34
    0
    Answer: 212

    Step-by-step explanation:

    3m^2+2p^2-15 = x

    3 (3) ^2 + 2 (10) ^2 - 15=x

    3 (9) + 2 (100) - 15 = x

    27+200-15=x

    212=x
  2. 23 July, 03:53
    0
    a. 27
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