Question

x^2=196
Solve the equation. If necessary, round your answer to the nearest tenth.
Please help me

Answer 1

what times itself is 196? or, what is the square root of 196? 14 of course!

Answer 2

so....x=14.

Answer 3

medal if appreciated!

Answer 4

so... ^ is another way of saying Square root?

Answer 5

Thank you!

Answer 6

No daniel. that means to the second power. \[\in other words x ^{2}\]

Answer 7

in other words \[x ^{2}\]

Answer 8

oh ok, i see now thanks

Answer 9

it means x times x

Answer 10

ok good! message me!

Answer 11

What about 9x^2 = 49 ? How does that work?

Answer 12

@EmmaMink