X^2

Question

X^2 < 100

ash2326 · Answer

$$x^2<100$$
Subtract both sides by 100
$$x^2-100<0$$
Could you factor the left side @Bweezy5

anonymous · Answer

$$x ^{2}<100$$
$$x<\pm \sqrt{100}$$

then when you find the answer...draw a quadratic graph...and find the value of x that satisfy the inequality

anonymous · Answer

oh wait it has different answers it says 

A. 6
B. 101
C. 104 
D.100
E. 9
F. no solution

ash2326 · Answer

We have to find the values of x which satisfies the equation
$$x^2<100$$
Pretty easy :D
Just plugin each option and check if the equation is true

ash2326 · Answer

@Bweezy5 Can you try that?

anonymous · Answer

it looks like it has no solution

ash2326 · Answer

Plugin 6
$$6^2<100$$
$$36<100 $$
it's true, isn't it?

anonymous · Answer

oh yeah oooohhhh this is easy thank you so much id give you a medal but i dont know how to do that :/

ash2326 · Answer

No wait, you have to check all options. There are more than one correct options

anonymous · Answer

wait do negatives count?

anonymous · Answer

i know i just checked them all thank you

ash2326 · Answer

Pretty sure there is one more option

anonymous · Answer

its E. 9

ash2326 · Answer

yes :D

anonymous · Answer

OMG I PASSED THANK YOU SO MUCH i was stuck on this for like 4 weeks (APEX) i love you

ash2326 · Answer

You're welcome :D