Question

pls ans this this question
its related to factorisation
find factors of ....

Answer 1

$\green{ \star\underline{ \underline{\sf \:Answer }}}$

Option A

$\green{ \star\underline{ \underline{\sf \: Given}}}$

$\sf \: 162 {x}^{2} z - 1250z {y}^{2}$

$\green{ \star\underline{ \underline{\sf \: solution}}}$

$\sf \: 162 {x}^{2} z - 1250z {y}^{2}$

$\sf \: 2z(81{x}^{2} - 625 {y}^{2} )$

$\sf \: 2z({(9x)}^{2} - {(25y)}^{2} )$

$Formula \\ {a}^{2} - {b}^{2} =(a - b) (a + b)$

$\sf \: 2z({9x} - {25y} )(9x + 25y)$