Question

Simplify the expression.

xsqtr8x^3+xsqtr2+asqtr2x

If the simplified expression is written in standard form, what is the leading coefficient?

Answer 1

What is being square rooted? Everything after "sqtr"?

Answer 2

Ah, you put "a" in the question instead of 4

Answer 3

sorry

Answer 4

This is one of those that the "simplification" isn't really that simple.
About all you can do is take out sqrt2 sqrt x (or sqrt2x).
In which case the coefficient of the term with the highest degree would be 2 (as in 2x^2)

Answer 5

thanks