Question

x(2x+3y)
in algebraic expression​

Answer 1

Answer:

x(2x+3y) in algebraic expression is 2x^2+3xy

Answer 2

Answer :

$\sf\bull\underline{ \: In \: algebraic \: expression} : -$

$\sf\ : \implies x(2x + 3y)$

$\sf : \implies \: x \times 2x + x \times 3y$

$: \implies\bf \: 2x² + 3xy$

$\sf\bull\underline { \: some \: algebraic \: identities : - }$

• $\sf \: (y + 1)(x + 1) = yx + y + x + 1$
• $\sf \: (y + 2)(x + 2) = yx + 2y + 2x + 4$
• $(\sf \: x + y) ^{2} = {x}^{2} + {y}^{2} + 2xy$
• $\sf \: (x - y)(u - v) = xu - xv - yu - yv$
• $\sf \: (x - y )^{2} = {x}^{2} + {y}^{2} - 2xy$
• $\sf \: (x + y)(u - v) = xu - xv - yu - yv$
• $\: \sf(x + y)(x - y) = x ^{2} - {y}^{2}$