Question

find the product using identities
1) (x²+y²) (x²-y²)
2) (xy+3x) (xy+3z)
3) 98×103
can you please give me a step by step explanation​

Answer 1

Answer:

1. x^4 - y^4 [ (x^4 -y^4) = (x² + y ² ) ( x² - y ²)

2. x²y² 3x²z +3xyz + 9xz

identity ( (a+ b) (a + c) = a² + (b+c)a +bc

3.10094 ((a+b) (a-c) = a² + (b+c)a + bc

Now please make me brainliest and gave thanks to my answers

Answer 2

Answer:

hey! here's your answer

I hope it will help you