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miskamm [114]
3 years ago
8

V(x)= x(8.5-2x)(11-2x) solve for v

Mathematics
1 answer:
Murrr4er [49]3 years ago
3 0

Answer:

V = 93.5x  -39x2 + 4x3

Step-by-step explanation:

Simplifying

V = x(8.5  -2x)(11  -2x)

Multiply (8.5  -2x) * (11  -2x) ,

V= x( 8.5*11 - 2x*8.5 -2x*11 - 2x* -2x)

V = x(93.5 - 17x - 22x + 4x2)

Combine like terms: -22x + -17x = -39x

V= x( 93.5 - 39x + 4x2)

Open the bracket by multiplying by x

V = (93.5 * x  -39x * x + 4x2 * x)

V = (93.5x  -39x2 + 4x3)

Solving  for variable 'V'

V = 93.5x  -39x2 + 4x3

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