Mathematics for IGCSE & O level - Indices 2 (Section 1 - No. 26)
Select the simplified forms of the following expressions:
a2 * a3 = a5
(a2)3 = a5
a6 / a2 = a3
a0 = 1
설명
When multiplying powers with the same base, you add the exponents. When dividing powers with the same base, you subtract the exponents. Any number to the power of 0 is 1.