Question

5/9√45 simplify the given sure

Answer 1

HI.

QUESTION

➡ SIMPLIFY

5/9√45

HERE, THE DENOMINATOR IS IRRATIONAL

THEREFORE,


ON RATIONALISING THE DENOMINATOR WE HAVE,

==> 5/9√45 = 5/9√45 X 9√45/9√45


==> 45√45/3645


==> 5√45/405


==> √45/81

IS THE REQUIRED ANSWER.

HENCE,

SIMPLIFIED.

Answer 2

Hii ☺ !!

5 / 9√45

5 / 9 √3 × 3 × 5

5 / 9 × 3 √5

5 / 27√5 [ Answer ]