Find the value of -4a³ + 6b² when a = 2 & b = 4​

Question

Find the value of -4a³ + 6b²

when a = 2 & b = 4​

in progress 0
Thu Thảo 4 years 2021-08-27T10:47:58+00:00 2 Answers 18 views 0

Answers ( )

  1. Philomena
    0
    2021-08-27T10:49:20+00:00
    Reply

    Answer:

    ANSWER=64

    Step-by-step explanation:

    -4* 2^3= – 32

    6*4^2=96

    total= 64

  2. MichaelMet
    0
    2021-08-27T10:49:54+00:00
    Reply

    It is 64 and here is my work!! <3

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )