Question

Number of terms in the final product of 7xy−5y and 3xy +7y is

Answer 1

Answer:

Step-by-step explanation:

7xy-5y+3xy+7y

7xy+3xy,-5y+7y

10xy*-12y

=-120xyki power 2(square)

Answer 2

Answer:

Thanks for your question...

Your required answer :

• ( 7xy − 5y ) ( 3xy + 7y )
• 7xy ( 3xy + 7 ) - 5y ( 3xy + 7 )
• 21x²y² + 49xy - 15xy² + 35y
• 21x²y² - 15xy²+ 49xy + 35y

So , we can see that there are 4 terms .

Brainliest Please