Question

meaning of base and exponent​

Answer 1

refer to the attachment ❤️

additional information:-

⟹exponent is power of any base.

⟹base is the constant number.

⟹as the exponent decrease by 1,the value becomes one-tenth of the previous value.

⟹very small numbers can be expressed in standard form using negative exponents.

⟹when we have to add the numbers in standard form we convert them in numbers in same exponents.