taylorswiftstan taylorswiftstan

17-09-2017
Mathematics

contestada

Factorise 2a + 6 ?

I literally forgot how to factorise

Respuesta :

Аноним Аноним

17-09-2017

You need to find a factor of 2a and 6 - what number divides into both of these? Its 2.
so Dividing 2 into 2a + 6 gives you the other factor in the parentheses:-

Answer is 2(a + 3)

Answer Link

geerky42 geerky42

17-09-2017

2a + 6

2a + 2·3

2(a+3)

Answer Link

Otras preguntas

1.7.3 Quiz: interacting lines and proofs Question 2 of 10

SOME HELP ME PLS “Graph each function” 5. y= -x^2 + 5

What is NOT part of revising an essay?

people is singular or plural?

Complete the pattern by skip counting 7421,7416,

1. "When in the Course of human events, it becomes necessary for one people to dissolve the political bands which have connected them with anc station to which

Graph the linear inequality shown below on the provided graph. y>-3x+8

For a standard normal distribution, which of the following expressions must always be equal to 1? OP(z≤-a)-P(-a≤z≤a)-P(z≥a). OP(z≤-a)-P(-a≤z≤a)+P(z≥ a) OP(z≤-a)

Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used. Match each given function with the description of its graph.

I NEED HELP WITH THIS QUESTION: A psychology graduate student conducted a study at the entrance to a football game at the university. The entrance was specific