What are the zeros of f(x)=x(x–7)

Question

asked Sep 16, 2020 97.0k views

2 Answers

Anjandash · Answer 1 · 2020-09-20T22:51:22+0000

Answer: The zeroes of the given function are 0 and 7.

Step-by-step explanation: We are given to find the zeroes of the following function :

f(x)=x(x-7)~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~(i)

The zeroes of a function are those values of the unknown variable at which the function becomes zero.

Therefore, the zeroes of function (i) is given by

$f(x)=0\\\\\Rightarrow x(x-7)=0\\\\\Rightarrow x=0,~~x-7=0\\\\\Rightarrow x=0,~7.$

Thus, the zeroes of the given function are 0 and 7.