Hello from MrBillDoesMath!
Answer:
8(v+3) ( -1/2 (sqrt(14) - 4 v) (4 v + sqrt(14)) )
Discussion:
Given
64v^3 + 192v^2 - 56 v - 168
Factor 64v^2 from the first two terms. Factor 56 from the last two terms:
64v^2(v+3) - 56(v + 3) => factor (v+3) from both terms
(v+3) (64v^2 - 56) => factor 8 from both terms in the right ()
8(v+3)(8v^2-7) => factor 8y^2-7
8(v+3) ( -1/2 (sqrt(14) - 4 v) (4 v + sqrt(14)) )
Thank you,
MrB
1a);greatest to least, (3.5)^2, 57/5, 6 square root of 3, 9.8, and square root of 75
1.b) you put each in a calculator to find the values in decimal form
Answer:
(5,0)
Step-by-step explanation:
x = 5
y = 0
(I love these kind of q's, if anyone needs help!)
:D
Answer:
It has 2 layers and 20 unit cubes on each layer
Step-by-step explanation:
