Question

determine the no. of terms in 3(5a+2)+(5b-6)

Answer 1

Answer:

the number of terms are 5 so it is polynomial term

Step-by-step explanation:

Answer 2

As we can clearly see that there are two variable and two constant terms

Then

as by multiplying 3 × (5a + 2)

we will get two terms

15a + 6

and by adding

(15a + 6) + (5b - 6)

we will get 3 terms ( because constant terms will add to give a constant term )

= 15a + 5b +0

but as anything + 0 , returns same thing

therefore there will be only two terms

= 15a + 5b