Math, asked by 267726ravleenkaur, 2 months ago

factorise x²+14x+40 please somebody tell me answer in full steps​

Answers

Answered by BeautifullMind
124

Answer:

\huge\bold\red{\underline{{Solution:-}}}

factorise \:  \:  \: the \:  \: expression \\  {x}^{2}  + 14x + 40 \\  =  > x^{2}  + (10x + 4x) + 40 \\  >  = x^{2}  + 10x + 4x + 40  \\  =  > x(x + 10) + 4(x + 10 ) \\   =  > (x + 4)(x + 10)

Answered by Aadityabhai
3

Answer:

Answer:

\huge\bold\red{\underline{{Solution:-}}}

Solution:−

\begin{gathered}factorise \: \: \: the \: \: expression \\ {x}^{2} + 14x + 40 \\ = > x^{2} + (10x + 4x) + 40 \\ > = x^{2} + 10x + 4x + 40 \\ = > x(x + 10) + 4(x + 10 ) \\ = > (x + 4)(x + 10)\end{gathered}

factorisetheexpression

x

2

+14x+40

=>x

2

+(10x+4x)+40

>=x

2

+10x+4x+40

=>x(x+10)+4(x+10)

=>(x+4)(x+10)

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