4x + 12x = 32
combine like terms
16x = 32
divide
x = 2
AB = 8
X = 2
I hope this is the answer you're looking for.
Answer:
9(4 +5)
Step-by-step explanation:
there is a common factor of 9 in both 36 and 45
9*4 = 36
9*5 = 45
by factoring 9 out of both 36 and 45, we get 9(4 + 5)
Given:
The quadratic function is

To find:
The number of zeros.
Solution:
We know that,
Number of zeros of a polynomial = Degree of the polynomial.
We have, a quadratic function is

Here, degree of function is 2.
For zeros
.


Therefore, the number of zeros of given quadratic function is 2 which are 0 and 0.