9x^2+32x+15(factorise it)
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the answer is(9x+5)(x+3)
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Hi there!
Given :
9x² + 32x + 15
Solution :
9x² + 32x + 15
On splitting the middle term.
⇒ 9x² + ( 27 + 5) x+ 15
⇒ 9x² + 27x + 5x + 15
⇒ 9x ( x + 3 ) + 5 ( x + 3)
⇒ ( x + 3 ) ( 9x + 5 )
Hence,
The answer is ( x + 3 ) ( 9x + 5 ).
_______________________
Thanks for the question !
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Given :
9x² + 32x + 15
Solution :
9x² + 32x + 15
On splitting the middle term.
⇒ 9x² + ( 27 + 5) x+ 15
⇒ 9x² + 27x + 5x + 15
⇒ 9x ( x + 3 ) + 5 ( x + 3)
⇒ ( x + 3 ) ( 9x + 5 )
Hence,
The answer is ( x + 3 ) ( 9x + 5 ).
_______________________
Thanks for the question !
☺️☺️☺️
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