Question

(x² + y²)(x²+ xy + y²) find the product​

Answer 1

Answer:

(x² + y²)(x²+xy+y²)

= x²(x²+xy+y²) +y(x²+xy+y²)

= x⁴+x³y+x²y²+x²y²+xy²+y⁴

= x⁴+x³y+2x²y²+xy²+y⁴

Answer 2

Answer:

Step-by-step explanation:

8. Find the product : ( a ) ( a² + ab + b² ) ( a - b ) ( c ) ( a²b² - 2ab + 4 ) ( a + 2 ) ( e ) ( x² + y² ) ( x² + xy + y² )