When 6a2b3 and -3a5b3 is multiplied the product of the coefficient is

-18a^7b^6

Step-by-step explanation:

6x -3= -18

you add coefficients so a^2+a^5=a^7

same thing here b^3+b^3 =b^6

-18a^7b^6

Step-by-step explanation:

6×-3=-18

a^2 ×a^5= a^7

b^3 ×b^3 = b^6

(f - g)(x) = 5x^3 - 3

step-by-step explanation:

rearrange these functions vertically, with like terms in separate columns:

f(x) = 5x^3 - 2

g(x) =         +1

now subtract, column by column:

(f - g)(x) = 5x^3 - 3