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

HELP. Really really need help. ASAP please. Please help me with this. I will give out a lot of extra points and a Brainly to whoever does it good. Thanks.

A marathon had 618 runners registered. Of these runners, about 0.8% completed the race in under 2 h 15 min. a) How many runners completed the race in this time?

Solve each of the following equations. Show its solution set on a number line. Check your answers. |3x-2| = 19

For each function f, find f^-1 and f^-1(5). f={(-1,5), (0,0), (2,6)}

Amy thinks of three numbers, which she calls a, b and c. The ratio a: cis 4: 3. The ratio b: cis 7:5. The median of a, b and c is 80. Work out the values of a,

96 members are going to pass a resolution to select a team leader. If 1/6 of the members voted in favor and 2/5 of the members voted against how many did not vo

Marvin drove 310 miles in 5 hours. At this same rate, how far could he travel in 2 hours? a. 105 miles b. 124 miles c. 155 miles d. 170 miles e. 200 miles

simplify fully 40/56

How the federal government supported nationalism in their intersections with the states

anyyyy girrllll online hereeeere m soo bored