Divide: a2 + 7a + 12 by a + 4 - Mathematics

Divide: a² + 7a + 12 by a + 4

बेरीज

`"a"+4) overline("a"^2+7"a"+12)("a"+3`
`"a"^2 + 4"a"`
− −
3a + 12
3a + 12
− −
×

∴ a = 3

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पाठ 11: Algebraic Expressions - Exercise 11 (D) [पृष्ठ १४५]

पाठ 11 Algebraic Expressions
Exercise 11 (D) | Q 1.09 | पृष्ठ १४५

Work out the following division:

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Divide as directed.

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