Question

value of 20°×30°×40° is​

Answer 1

Answer:

1 is the answer

because any number raise to zero is "1"

Step-by-step explanation:

so, 1×1×1

= 1

Answer 2

Answer:

1

Step-by-step explanation:

20⁰×30⁰×40⁰

=1×1×1. [n⁰=1]

=1

as anything to the power 0 is one

so the answer is one