CalculatorUser

What I would do is use the quadratic formula.

Then add the squares of the roots. You would get a real number.

Just curious, isn't it the middle of summer? Shouldn't you be in summer break?

Does your school do vacations differently or something.

Oof I turned 13 six months ago and I got nothing for my birthday. There was a math contest on my birthday and I didn't even know it was my birthday until my teacher told me lol.

I hope when I turn 14 I will get something. My parents owe me three years of birthdays XD

Thank you! This should've been easy, I will have to remember about isosceles triangles and Pythagorean theorem.

In these problems, simplify the radical so its easier to understand.

This is very simple! Don't be afraid of imaginary numbers guys! If you want to simplify in the form a+bi, like \(\frac{2i+1}{i+3}\), multiply it by the conjugate of the denominator where it is also 1.

So for \(\frac{2i+1}{i+3}\), you multiply it by \(\frac{i-3}{i-3}\), which is the same as 1. This will simplify and won't change the fraction as you are basically multiplying it by 1. Remember to ALWAYS multiply by the conjugate.

This is your method for problems like these

do you have a picture?

Im assuming its something like this:            (I cant be sure I dont want to solve the wrong question.)
 

XD I play fortnite lololololol but I dont play battle royale.

Roblox is fun too i played that when I was in 6th grade

Oh, the good old days of my childhood. BUt im still in childhood lol. THe old people on this forum are jealous we have so much life ahead of us.

why does America have so much natural disasters XD

in these problems, remember PEMDAS
 

P  - Paranthesis

E  - Exponents

M  - Multiplication

D  - Division

A   - Addition

S   - Subtraction

So your mistakes was that mn⁰ had no paranthesis around "mn". So using PEMDAS, you first calculate n⁰. Then multiply that with m.