Question

simplify (1⁰+2⁰+3⁰)×7⁰ using laws of exponents​

Answer 1

Answer:

any number raised to power zero is 1 so

(1+1+1)×1

3×1

3 answer

Answer 2

Answer:

1^0= 1

2^0=1

3^0=1

7^0=1

hence (1+1+1)*1

3*1=3