14 is the answer sorry if I get it wrong :/
You need to multiply 30 by 6 so 30times6 =your answer
The correct answer is line q
<u>Answer:</u>
x = ±5
<u>Step-by-step explanation:</u>
We are given the following polynomial function and we are to find all of its real roots:
Let so we can now write it as:
Factorizing it to get:
Substitute back to get:
The quadratic factor has only complex roots. Therefore, the real roots are x = ±5.