Q27. The rationalization factors of 2 + under root 5 is-:
Answers
Answered by
0
Answer:
The rationalising factor of √5 - 2 is √5 + 2.
Answered by
0
Answer:
10 is an rational number.
Step-by-step explanation:
Rationalizing the number means making an irrational number an rational number.
Here,
5 root 2×root 2=5×2=10.
10 is an rational number.
The lowest rationalizing factor is root2.
please mark me brainiest
Similar questions