Question

solve for x: sin ((pi/4)x^2) = 1

Answer 1

first solve:
sin(u)=1
u=pi/2
but we could keep going a round and a round the circle
so u=pi/2+2npi
n is an integer

so if sin(u)=1 when u=pi/2+2npi
then
sin((pi/4)x^2)=1 when (pi/4)x^2=pi/2+2npi

Answer 2

solve that last equation for x
and woolah

Answer 3

ick

Answer 4

im confused! how do i solve that last eqn?

Answer 5

using algebra
multiply by 4/pi on both sides
then take the square root of both sides
don't forget plus or minus

Answer 6

is "woolah" arkansian for voila?

Answer 7

lol

Answer 8

its my new word

Answer 9

too much barbecue and beer for me.

Answer 10

i will use it next week

Answer 11

you can use it i guess

Answer 12

lol whats the answer? :P

Answer 13

i will say it like inspector clouseau

Answer 14

(sqrt) 2 + 8n ???