The Four basic Mathematical Operations are:
•Addition
•Subtraction
•Multiplication
•Division
We can use quadratic formula to determine the roots of the given quadratic equation.
The quadratic formula is:

b = coefficient of x term = 4
a = coefficient of squared term = 1
c = constant term = 7
Using the values, we get:
So, the correct answer to this question is option A
Q is negative two thirds which is written as -2/3
Answer:
x (x^2+4)
Step-by-step explanation:
See the steps below:)
Answer:
I know that C is one of the answers but im not sure about D. OI'm 80% sure that D is also correct.
Step-by-step explanation:
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