Question

고 Find LOM of Numbers whose prime factorisation expressible as 3*5^2 and 3^2*7^2​

Answer 1

$\red{ \qquad \underline{ \pmb{{ \mathbb{ \maltese  \:  CORRECT \: \: QUESTION \:   \maltese }}}}}$

• Find LCM of Numbers whose prime factorisation expressible as 3*5^2 and 3^2*7^2

$\huge\bold\green{Solution}$

$3 \times {5}^{2} \: and \: {3}^{2} \times {7}^{2}$

Common in both is 3

L.C.M

= Common factor × Reamaining of first number × Reamaining of second number

$3 \times {5}^{2} \times 3 \times {7}^{2}$

$= {3}^{2} \times {5}^{2} \times {7}^{2}$

$\huge\boxed{\dag\sf\red{Thanks}\dag}$