rationalize the denominator √10/√5-√3
Answers
Answered by
0
We rationalise the denominator of (
5
+
3
10
) by multiplying its rationalising factor (
5
−
3
) in the numerator and denominator as follows:
5
+
3
10
×
5
−
3
5
−
3
=
(
5
+
3
)(
5
−
3
)
10
(
5
−
3
)
=
(
5
)
2
−(
3
)
2
50
−
30
=
5−3
25×2
−
30
=
2
5
2
−
30
Hence,
5
+
3
10
=
2
5
2
−
30
Answered by
0
Answer:
5root2-root 30 / 2
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