Question

√2(√45+√80) can be written on the form a√10 where a is an integer . Find the value of a​

Answer 1

Answer:

√2(√45+√80)

√90+√160

√10(√9+√16)

√10(3+4)

7√10

so,a=7

Answer 2

Answer:

a= 7

Step-by-step explanation:

after solve given equation the answer is

= 22.135943621178

= 7√10

So, a=7.