Question

F(10)×f(-3)f(0) если f(x)=x2-8x

Answer 1

f(x) = x^2 - 8x f(10) = 100 - 80 = 20 f(3) = 9 - 24 = -15 f(0) = 0 f(10)×f(3)×f(0) = 20(-15)×0 = 0

Answer 2

To find the values of the function f(x) and evaluate the expression F(10) × f(-3) × f(0), we first substitute the given expression for f(x) into the equation:

f(x) = x^2 - 8x

Now, let's calculate the values step by step:

f(10) = (10)^2 - 8(10) = 100 - 80 = 20

f(-3) = (-3)^2 - 8(-3) = 9 + 24 = 33

f(0) = (0)^2 - 8(0) = 0 - 0 = 0

Now, substitute these values back into the expression F(10) × f(-3) × f(0):

F(10) × f(-3) × f(0) = 20 × 33 × 0 = 0

Therefore, the value of F(10) × f(-3) × f(0) is 0.