balashashi555 balashashi555

18-09-2021
Mathematics

contestada

add the following 3l²mn-lm²n+2lm²n+lmn²+-3lmn²+2l²mn
pls don't spam

Respuesta :

cwrw238 cwrw238

18-09-2021

Answer:

5l²mn + lm²n - 2lmn².

Step-by-step explanation:

3l²mn - lm²n + 2lm²n + lmn² + -3lmn² +2l²mn

Bringing like terms together:

= 3l²mn +2l²mn - lm²n + 2lm²n + lmn² - 3lmn²

= 5l²mn + lm²n - 2lmn².

Answer Link

Otras preguntas

Find the sun of the interior angles for each polygon

Johni is the CEO of a struggling company. She has listened to her employee's complaints and concerns about where the corporation is going and has developed a ne

The adductor____is anterior to the gracilis and the adductor____ is posterior to the gracilis

Which set of angles listed are supplementary

1. Everybody in my family (enjoy) eating ice cream. 2. The university is looking for someone who (plan) to study nanotechnology. 3. Nothing (be) more discouragi

write the name of the technologies used in all five generation

a grocer mixes 20.25 kg of green tea with 35.10 kg of ordinary tea and repacks all tea in 45 packets of equal weight. how much does each packet weigh?

Find EF -----------------------------------------------

can a right triangle be obtuse?

What do you mean by hypometrophia?