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Distance between two parallel planes `2x""+""y""+""2z""=""8` and `4x""+""2y""+""4z""+""5""=""0` is (1) `5/2` (2) `7/2` (3) `9/2` (4) `3/2`

A

`3/2`

B

`5/2`

C

`7/2`

D

`9/2`

Text Solution

Verified by Experts

The correct Answer is:
C
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