Question

slove it step by step​

Answer 1

A. 1) 6^0+9^0

1+1 = 2

2) 1^0-3^0+(1/5)^0

1-1+1 = 1

3) 7^0×8^0÷9^0

1×1÷1 = 1

B. a) true

b) true

c) false

I hope it is helpful