Math, asked by bijoysinha2006, 11 months ago

(x+2)³
(3x+4y)³
(100+1)³

Answers

Answered by Anonymous

31

Answer:

(x+2)³ = x³ + 8 + 6x² + 12x

(3x+4y) = 27x³ + 64y³ + 108x²y + 144xy²

(100+1)³ = (101)³ = 1030301

Answered by Anonymous

15

Answer:

$<body bgcolor="r"><font color="cyan">$

$\huge{\red{\bf{\mathfrak{Answer-:}}}}$

$\huge{\bold{❤}}$

$\huge{\blue{\bf{\mathfrak{solution\:1-:}}}}$

${(x + 2)}^{3} \\ \\ {x}^{3} + 8 + 6 {x}^{2} + 12x$

$\huge{\blue{\bf{\mathfrak{solution\:2-:}}}}$

${(3x + 4y)}^{3} \\ \\ 9 {x}^{3} + 64 {y}^{3} + 108 {xy}^{2} + 144x {y}^{2}$

$\huge{\blue{\bf{\mathfrak{solution\:3-:}}}}$

${(100 + 1)}^{3} \\ \\ {(101)}^{3} \\ \\ 1,030,301$

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