Get Answers to all your Questions

header-bg qa

Factorise: m^2-23m +90​

Answers (1)

= m2-23m +90​

= m2-18m - 5m+90​

 = m(m-18) - 5 (m -18)

= (m-18) (m -5)

Posted by

Ravindra Pindel

View full answer