contestada

((((this is multiple choice and i raised the points but you have to pick two))))

----which functions are correct?----

f(x)=2^4x and g(x)=2^x

!!CHOOSE EXACTLY TWO ANSWERS THAT ARE CORRECT !!

a) (fg)(x)=2^5x
b) (fg)(x)=2^4x2
c) (f/g)(x)=2^3x
d) (f/g)(x)=1/2^4x

Respuesta :

KhaRNate

f(x) = 2^(4x)

g(x) = 2^x

(fg) = 2^4x * 2^x = 2^5x

NOTE: When multiplying two powers with same base exponents add.

(f/g)(x) = (2^4x)/(2^x) = 2^3x

NOTE: And when dividing they subtract.

Answer: a and c

//Hope it helps.

Otras preguntas