Answer:
The answer is is 14.
Step-by-step explanation:
Firstly, you have to square on both side by using the formula, (a+b)² = a²+2ab+b² :
(1/p + p)² = 4²
1/p² + 2(1/p)(p) + p² = 16
1/p² + 2 + p²= 16
It is given to us to find the value of 1/p² + p² = ? . By doing so, we can eliminate 2 by substracting 2 on both side :
1/p² + 2 + p² - 2 = 16 - 2
1/p² + p = 14
Answer: 4 roots
Step-by-step explanation: Just look at the highest power and that will tell you the amount of roots, unless there are imaginary roots
Answer: d) y=4x+17
remember y=mx+b
good luck
3/4