What is the domain if the rational expressions x(x−2)(x−2)(x+3) and xx+3 are equivalent? A. all real numbers except −3 B. all real numbers except −2 C. all real numbers except −3 and 2 D. all real numbers except 2

b is 38 degrees.

a is 52 degrees.

this is because if b is 38 and a is 14 degrees more than b than 38+14=52 and 52+38=90 degrees. hope this .

answer: our required factorization will be

(3x+4)(x²-5)

step-by-step explanation:

since we have given that

now, we will write it as :

so, we get

5(3x+4)

similarly,

here, we get,

2(3x+4)

together it becomes,

hence, our required factorization will be

(3x+4)(x²-5)

the answer is d (-2, -4); 6. hope you got it down : d