Question

Factorise z-15 + 15xy - xyz​

Answer 1

Answer:

(1- xy ) ( z - 15 ) is answer

Step-by-step explanation:

z - xyz -15 +15xy

z(1 - xy ) -15(1 -xy )

(1- xy ) ( z - 15 )...

..**!!! I hope you understand !!!**..

Answer 2

Answer:

Your answer is (z-15) (1-xy)

Step-by-step explanation:

z-15 + 15xyz - xyz

z - xyz - 15 + 15xy

z(xy) -15( 1- xy) [ taking common]

(z-15)(1-xy) (answer)

Hope it helps you

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