Answer:
Is D for your question
Step-by-step explanation:
hope this helps
Answer: e
Step-by-step explanation:
It’s the largest fraction
Answer:
B
Step-by-step explanation:
2x^2+8x+8=0
x^2+4x+4=0
(x+2)^2=0
so B, 1 solution
Answer:
C
Step-by-step explanation:
We want to solve the equation:
Using the quadratic formula. The quadratic formula is given by:
In this case, <em>a</em> = 1, <em>b</em> = 2, and <em>c</em> = 7.
Substitute:
Evaluate:
Simplify the square root:
Hence:
Simplify:
Hence, our solutions are:
Our answer is C.
Answer:
10
Step-by-step explanation:
10+4 is 14 amd 14-4 is 10