umeshdhungel08 umeshdhungel08

04-01-2021
Mathematics

contestada

factorise x^2-3xy-18y^2

plzzzzz it's urgent

Respuesta :

sabinarana670 sabinarana670

04-01-2021

Step-by-step explanation:

here,

x^2 -3xy-18xy^2

=x^2-(6-3)xy-18xy^2

=x^2-6xy+3xy-18y^2

=x(x-6y)+3y(x-6y)

=(x-6y)(x-3y)

Answer Link

Otras preguntas

Recently in the United States, there were about 300,000,000 cell phone users. That same year there were about 5.7x10^9 cell phone users worldwide. About how man

can someone help me with number 25

Why do you think the governments of the United States and other countries encouraged people on the home front to organized programs for such activities as scrap

what is 8-4/5f>-14-2f

Find the value of 2 in this equation. 33- (8t) = 15

when you flick a coin so that it slides across a table, it slows down. what is the name of the force that slows it down

a bicyclist rides 1/5 mile in 1/65 hour. Write this rate as a unit rate

A shop is giving 20% discount in a sale. A shirt in the shop normally costs $60. How much does it cost in the sale?

Jane watched one television program for 1/4 of an hour and then changed channels to watch another program for 20 min. Write an equation to describe the fraction

solve for 3x+9=44-2x