Did you mean
t - √(6t-9) = 0 ?
if so, then
t = √(6t-9)
square both sides
t^2 = 6t-9
t^2 - 6t + 9 - 0
(t-3)^2 = 0
t-3 = 0
t = 3
Solve: t - sqrt () 6t - 9 = 0
a) {-3}
b) {-3,3}
c) 0
d) {3}
3 answers
yes i did and thanks and how do i put that like you have
to create √ symbol
on a PC, hold down the Alt key, and at the same time press 251 on the number pad, then release the Alt key
on Mac,
hold down the Option key, and press V, release the Option key
on a PC, hold down the Alt key, and at the same time press 251 on the number pad, then release the Alt key
on Mac,
hold down the Option key, and press V, release the Option key
0 answers