Math, asked by prabhakaranmunju, 1 month ago

( x + 5 ) ³ can u explain this

Answers

Answered by geethagivagar123
1

Answer:

x+5*x+5*x+5

Step-by-step explanation:

x^3+ 5^3

x^3+125

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Answered by kamleshsingh47
1

Answer:

there is formula for this (a+b)³

(a+b)³=a³+b³+3ab(a+b)

(x+5)³

=x³+5³+3.x.5(x+5) ( here .=x)

=x³+125+15x(x+5)

x³+125+15x²+75x

x³+15x²+75x+125

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