Question

answer this two question as fast as you can
( 1 ). Rationalising factors of denominator
1
————
√6+√5

a. √6 + √5
b. √5 - √6
c. √6 - √5
d. 1
—–—–—
√6 + √5

( 2 ).
Find √5 × √45
a. 5
b. 15
c. 9
d. 7

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Answer 1

Answer:

1)c

2)b

Step-by-step explanation:

Answer 2

Answer:

• answer of Question number 1 : option C
• answer of question number 2:option B