Question

Rohan's mother gave him * 3xy² and his father gave him *5(xy² + 2). Out of this total money, he spent (10-3xy2) on his birthday party. How much money is left with him? ? ​

Answer 1

Step-by-step explanation:

Rohan's mother gave him= 3xy^2

Rohan's father gave him =5(xy^2+2)

he spent his money= (10-3xy2)

=3xy^2+5xy^2+10

=8xy^2+10

he spent 8xy^2+10-(10-3xy^2)

8xy^2-3xy^2+10-10

=5xy^2