Subject: Maths, asked 3 weeks ago

## What is the value of cot-? [2 cos(sin -? 1/2 )]

Subject: Maths, asked 3 weeks, 2 days ago

## Plz ans this . Subject: Maths, asked 3 weeks, 2 days ago

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Subject: Maths, asked 3 weeks, 2 days ago

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Subject: Maths, asked 3 weeks, 2 days ago

Subject: Maths, asked 3 weeks, 2 days ago

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Subject: Maths, asked 3 weeks, 2 days ago

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Subject: Maths, asked 3 weeks, 3 days ago

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Subject: Maths, asked 3 weeks, 3 days ago

## Q2. A relation R is defined on the set of integers as xRy means y ? x is divisible by 10. Show that R is an equivalence relation on the set of integers

Subject: Maths, asked 3 weeks, 5 days ago

## Consider ??: ?+ ? [?5, ?) given by ??(??) = 9?? 2 + 6?? ? 5. Show that ?? is bijective.

Subject: Maths, asked 3 weeks, 6 days ago

Subject: Maths, asked 4 weeks ago

## PLEAS HELP WITH THE QUESTION

Subject: Maths, asked 4 weeks, 1 day ago

## How to prove they are on opposite sides?

Subject: Maths, asked 1 month ago