What are the solutions to the equation 49m^2-16=0 ?

The solutions to the equation 49m^2-16=0 are m= 4/7 ,m=-4/7

Find the zeros of 49m^2-16=0

The zeros of 49m^2-16=0 are m= 4/7 ,m=-4/7

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

49 m^{2} - 16 = 0

m = \frac{4}{7}, m = - \frac{4}{7}

Decimal Notation

m = 0.57142 \dots, m = - 0.57142 \dots

Solution steps

49 m^{2} - 16 = 0

Move

16

to the right side

49 m^{2} = 16

Divide both sides by

49

m^{2} = \frac{16}{49}

For

x^{2} = f (a)

the solutions are

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

m = \frac{16}{49}, m = - \frac{16}{49}

\frac{16}{49} = \frac{4}{7}

- \frac{16}{49} = - \frac{4}{7}

m = \frac{4}{7}, m = - \frac{4}{7}

(x - 2)^{2} + (x + 4)^{2} = 3 0^{2}

2 x (x - 1) + 5 = 5 x^{2}

x^{2} + x - 6 = 2 x

20 x^{2} - 7 x - 3 = 0

50 x^{2} = 18

What are the solutions to the equation 49m^2-16=0 ?
The solutions to the equation 49m^2-16=0 are m= 4/7 ,m=-4/7
Find the zeros of 49m^2-16=0
The zeros of 49m^2-16=0 are m= 4/7 ,m=-4/7