Question

Which expression is equivalent to mc018-1.jpg?
mc018-2.jpgj2k6
mc018-3.jpg
mc018-4.jpgj2k4
mc018-5.jpg

Answer 1

I can’t see the image files you referenced. Please either

- Paste the original expression and the answer choices as text, or
- Upload the images directly here, or
- Type the expressions using simple keyboard math notation (examples below).

Useful typing conventions
- Exponents: x^2 for x squared
- Fractions: (x+1)/(x-2)
- Roots: sqrt(x) for √x
- Grouping: use parentheses to show order, e.g. (2x+3)(x-4)

Once you post the expression and the choices, I’ll show which choice is equivalent and give the algebraic steps.