Question

Which expression is equivalent to (4^(2))^(3)

Answer 1

Answer:

Solution:

It is given that

f(x) = 4 - x2g(x) = 6x

We know that f(x) and g(x) are both the functions of x and depend on x.

(g - f) (x) = g(x) - f(x)

now substitute the value in the formula

(g - f) (x) = 6x - (4 - x2)(g - f) (x) = 6x - 4 + x2

(g - f) (x) = x2 + 6x - 4Substitute the value x = 3

(g - f) (3) = 32 + 6 (3) - 4(g - f) (3) = 9 + 18 - 4(g - f) (3) = 23

step by step formula

If f(x) = 4 - x2 and g(x) = 6x, which expression is equivalent to (g - f)(3)?

Summary:

If f(x) = 4 - x2 and g(x) = 6x, the expression which is equivalent to (g - f) (3) is 23.

Answer 2

Answer:

b is correct answer

Step-by-step explanation:

(42)3= add the powers 2+3=5 (4)5 is correct