Answer: n(7)+3=10
Explanation: 7+3 equals 10
1 is 39. J don’t know about 2 and 3 though:(
Answer:
7
Step-by-step explanation:
I just want points
Answer:
or 
Step-by-step explanation:
Given

Required
Solve for x using:

First, we need to identify a, b and c
The general form of a quadratic equation is:

So, by comparison with 

Substitute these values of a, b and c in




Split the expression to two
or 
To solve further in decimal form, we have
or 
or 
or 