What are the solutions to the equation w^2-49=0 ?

The solutions to the equation w^2-49=0 are w=7,w=-7

Find the zeros of w^2-49=0

The zeros of w^2-49=0 are w=7,w=-7

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

w^{2} - 49 = 0

w = 7, w = - 7

Solution steps

w^{2} - 49 = 0

Move

49

to the right side

w^{2} = 49

For

x^{2} = f (a)

the solutions are

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

w = 49, w = - 49

49 = 7

- 49 = - 7

w = 7, w = - 7

0 = 3 x^{2} + 6 x + 1

∣ 3 - x ∣ < 4

∣ 7 x + 1 ∣ < 9

(x + y)^{3} - (2 + 3 y)^{3}

2 x^{2} - \frac{10}{3} x + \frac{4}{3} = 0

What are the solutions to the equation w^2-49=0 ?
The solutions to the equation w^2-49=0 are w=7,w=-7
Find the zeros of w^2-49=0
The zeros of w^2-49=0 are w=7,w=-7