<span>(2m - n)</span>⁷ can be expanded using the binomial theorem or pascal's triangle, but writing out the work is proving to be really difficult. the application of the theorem is pretty complicated and it isn't easy to format in this textbox.
the expansion of this would be 128m⁷ - 448m⁶n + 672m⁵n² - 560m⁴n³ + 280m³n⁴ - 84m²n⁵ + 14mn⁶ - n⁷. let me know if you're genuinely lost on how to find it and i'll give a written explanation a shot, but i'd really, really encourage you to refer back to your notes if you took any in class (or the lesson, if it's an online class) and see if you can find anything which explains the binomial theorem or pascal's triangle. both of those will help you immensely.
Answer:
not enough information
Step-by-step explanation:
We know <E is congruent to <N.
We know the lengths of one pair of sides.
That is not enough information to prove that the triangles are similar.
Answer:
B is the answer
Step-by-step explanation:
The answer for the first one would be 6.4.
And the second one is C. 3.16
Hope this helps my dude Have any questions ask away my dude.
If you don't mind can I get a brainliest.
