Zeros of the function are -5 and 6.
Step-by-step explanation:
f(x) = x² - x - 30
Step 1:
Factorize the equation using Product and Sum method. Product = - 30 and Sum = - 1
⇒ f(x) = x² - 6x + 5x - 30
Step 2:
Solve the equation by equating the function to zero to find zeros.
⇒ x (x - 6) + 5(x - 6) = 0
⇒ (x - 6)(x + 5) = 0
⇒ x = 6, - 5
