What are the solutions to the equation 2(x+3)^2=98 ?

The solutions to the equation 2(x+3)^2=98 are x=4,x=-10

Find the zeros of 2(x+3)^2=98

The zeros of 2(x+3)^2=98 are x=4,x=-10

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2 (x + 3)^{2} = 98

x = 4, x = - 10

Solution steps

2 (x + 3)^{2} = 98

Divide both sides by

2

(x + 3)^{2} = 49

For

(g (x))^{2} = f (a)

the solutions are

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

Solve

x + 3 = 49 : x = 4

Solve

x + 3 = - 49 : x = - 10

The solutions to the quadratic equation are:

x = 4, x = - 10

3 x^{3} + 7 x^{2} = 3 x^{3} - 2 x + 3

28.1 8^{2} = x^{2} + (4 x)^{2}

8 x^{2} + 10 x - 12 = 0

x^{2} = 5 (x + 60)

x (21 x + 22) + 5 = 0

What are the solutions to the equation 2(x+3)^2=98 ?
The solutions to the equation 2(x+3)^2=98 are x=4,x=-10
Find the zeros of 2(x+3)^2=98
The zeros of 2(x+3)^2=98 are x=4,x=-10