Hello, in step #4 how does the x numerator go from 56-6 to 5*5?
What is the x intercept and y intercept
how to write an algebraic expression for ten is added to a number and then the sum is multiplied by 2
I DON'T GET IT?
I can`t undestand from 2x^2 - 2x - 1 to 2x^2 -2x + x-1. I also can't understand from 2x(x^2-1-1) + (x-1) to (x-1)(2x+1)
Don't understand
how do I enter a log base?
I don't understand how the square root of 15 * 3 (step two) becomes square root of 3 squared times square root of 5.[..]
I have a problem understanding this equation. It shows dividing the left side by 3 even though it was a negative[..]
I do not understand the last line here.
