Question
2 Solve each equation for x. a) x^2=225 b) x^2=1 c) x^2=400 d) x^2=(16)/(121)
Solution
4
(305 Votos)
Luciano
Especialista · Tutor por 3 anos
Resposta
To solve each equation for x, we need to take the square root of both sides of the equation.a)
Taking the square root of both sides, we get:
b)
Taking the square root of both sides, we get:
c)
Taking the square root of both sides, we get:
d)
Taking the square root of both sides, we get:
Therefore, the solutions for each equation are:a)
b)
c)
d)