Question

solve
2x^2=10

Answer 1

find the x intercepts of f(x)=2x^2=10

Answer 2

x^2 = 5
log x^2 = log 5
2 log x = log 5
log x = 0.349485
x = antilog(0.349485)
x=2.23

Answer 3

for x intercept, why is there 10 given?

Answer 4

if 10 was not given,
f(x)=0
2x^2 = 0
x=0
that is xintercept is 0

Answer 5

x is approximately equal to 2.236

Answer 6

2x2=10
x2=5
x_1,_2= +/- sqrt5

Answer 7

@jhonyy9 how come that me intercept..........

Answer 8

but the question was to solve

Answer 9

question is not to solve, question is to find intercept...