sidkrishna17 sidkrishna17

26-02-2021
Mathematics

contestada

factorise 8m square - 2m - 15 can someone do it quickly pls

Respuesta :

26-02-2021

Answer:

Step-by-step explanation:

8m² - 2m - 15

= 8m² - ( 12 - 10 ) m - 15

= 8m² - 12m + 10m - 15

= 4m(2m -3) + 5 ( 2m - 3)

=( 2m - 3)(4m + 5)

Answer Link

Otras preguntas

Find the rectangular prism with the given volume and heightV=96ft., h=8ft

Which is the best estimate for the mass of a pair of eyeglasses? A. 25 grams B. 250 grams C. 25 kilograms D. 250 kilograms

Put these periods of greek art in their correct order from earliest to latest.classicalarchaichellenistic

Solve for a. + 7 = 2 What is the root? If there is no root, choose none.

In the late 1920s Stalin introduced an extreme system where the economy became a central function of the Soviet government. Under this system, numerous governme

Which of the following statements are true?

What part of the united states did the dust bowl affect most directly?

the greatest weakness in the fight against eradicating corruption is:

Which statement is true about figures ABCD and A′B′C′D′? A polygon ABCD has A at ordered pair 2, negative 2, B at 1, negative 4, C at 0 and negative 2, D at 1

What is a controlled variable, a manipulated variable, and a responding variable in a science experiment??