What are the solutions to the equation 45= 1/2 (5)v^2 ?

The solutions to the equation 45= 1/2 (5)v^2 are v=3sqrt(2),v=-3sqrt(2)

Find the zeros of 45= 1/2 (5)v^2

The zeros of 45= 1/2 (5)v^2 are v=3sqrt(2),v=-3sqrt(2)

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45 = \frac{1}{2} (5) v^{2}

v = 32, v = - 32

Decimal Notation

v = 4.24264 \dots, v = - 4.24264 \dots

Solution steps

45 = \frac{1}{2} (5) v^{2}

Switch sides

\frac{1}{2} (5) v^{2} = 45

Simplify

\frac{1}{2} (5) : \frac{5}{2}

\frac{5}{2} v^{2} = 45

Multiply both sides by

2

5 v^{2} = 90

Divide both sides by

5

v^{2} = 18

For

x^{2} = f (a)

the solutions are

x = f (a), - f (a)

v = 18, v = - 18

18 = 32

- 18 = - 32

v = 32, v = - 32

a, a^{2} = b^{2} + c^{2} - 2 b c

2 a x^{2} + (2 a^{2} - a - 4) x - (2 + a^{2}) = 0

(x + 8)^{2} - 1 = 0

\frac{( x ^{2} + 4 x )}{4} = 24

n^{2} + 8 n + 12 = 0

What are the solutions to the equation 45= 1/2 (5)v^2 ?
The solutions to the equation 45= 1/2 (5)v^2 are v=3sqrt(2),v=-3sqrt(2)
Find the zeros of 45= 1/2 (5)v^2
The zeros of 45= 1/2 (5)v^2 are v=3sqrt(2),v=-3sqrt(2)