Find the sum of \sqrt{4}√ 4 and 3\sqrt{9}3√ 9 in simplest form. also, determine whether the result is rational or ir

Question

valentina_108 [34]

3 years ago

6

Find the sum of \sqrt{4}√ 4 and 3\sqrt{9}3√ 9 in simplest form. also, determine whether the result is rational or ir

rational and explain your answer.

Mathematics

1 answer:

igomit [66] · Answer 1 · 2022-04-06T17:40:04+03:00

igomit [66]3 years ago

5 0

√4 + <span>3√9 = 2+3*3 = 11.

This is a rational number, since the answer can be express as a fraction (e.g., 11/1).

This does not hold for square roots in general. For example </span>√3 is irrational.

Find the sum of \sqrt{4}√ ​4 ​ ​​ and 3\sqrt{9}3√ ​9 ​ ​​ in simplest form. also, determine whether the result is rational or ir

Find the sum of \sqrt{4}√ 4 and 3\sqrt{9}3√ 9 in simplest form. also, determine whether the result is rational or ir