Answer:
x = 7/2
Step-by-step explanation:
a "Zero" of a function is the value of x which causes the function to become zero.
In this case, we have to find a value of x which causes P(x) to become zero,
I.e
P(x)=2x-7 = 0
2x-7 = 0
2x = 7
x = 7/2
Hence x = 7/2 is a zero of the function P(x)=2x-7
Answer:
x = 3.5
Step-by-step explanation:
To find the zero equate P(x) to zero, that is
2x - 7 = 0 ( add 7 to both sides )
2x = 7 ( divide both sides by 2 )
x = 3.5 ← zero of P(x)
