K= 16
25x^2+40x+16x comes to be (5x+4)^2.
Answer:
(-2.95,0)
x = -2.95 is the zero of the function.
Step-by-step explanation:
We are given the function:
We have to find the zero of the function.
Zero of function:
- It is the value where the function have a value zero.
- such that
We can find zero of the function in the following manner:
Thus, x = -2.95 is the zero of the function.
Answer:
1. 3/4
2. -3/2
Step-by-step explanation: