Math, asked by Trisha2307, 7 months ago

solve 3a(a-4b+5c)-4a(10c-3b+2a)

Answers

Answered by ananya1368

7

Answer:

3a(a-4b+5c)-4a(10c-3b+2a)

3a²-12ab+15ac-40ac+12ab - 8a²

3a²-8a²-12ab+12ab+15ac-40ac

-5a²-25ac

Answered by mrperfect39

1

(3a^2) - 12ab + 15ac - 40ac + 12ab - (8a^2)
(3-8)a^2 + (-12 + 12)ab + (15-40)ac
-5a^2 - ab - 25ac

Previous Question

Next Question

Similar questions

Science, 3 months ago

Exaplain the process of separating mud and water ...

Biology, 3 months ago

[tex]Prove that energy remains constant in the case of freely falling bodies. What is the work done by a \ \textless \ br /\ \textgreater \ man weighing 60 kg and carrying a box weighing 20 kg on his head and travelling a distance of 10 m. \ \textless \ br /\ \textgreater \ a. In the vertical direction, \ \textless \ br /\ \textgreater \ b. On the (horizontal) ground which is...

Math, 3 months ago

plz tell me correct answer...

Hindi, 7 months ago

Thursday 2020 विनय काम काजी महिलामी के सप्तसक चिनौतिया 6 आतमतिर भर महिलासी की सतशी @ घर बाहर सामजस्य ७) सुरक्षा का प्रशन (4) घर औकिस के कतव्य...

Math, 7 months ago

Three numbers are in the ratio 1:2:3 The sum of their cubes is 497664.find the numbers. 24,48,72 25,50,75 100, 200,300 11,22,33...

Math, 11 months ago

PLEASE FASTTT SOLVE THIS...

Math, 11 months ago

8+14+62+48+37+62-62+28+62+627872+727-277...

Math, 11 months ago

if one zero of the quadratic polynomial x2+5x+b is-1,then the value of b is...