Math, asked by saraswatichakradhar, 3 months ago

Can you give the answer of no 3&4

Attachments:

Answers

Answered by krishanlalkalra42

3

Answer:

if it helps u mark me as brainlist

Step-by-step explanation:

1. -2y²(3y²+y-5)

(-2y²×3y²)+(-2y²×y)-(-2y²×5)

-6y⁴-2y³+10y²

2. (12a²-8a³)÷4a²

(12a²÷4a²)-(8a³÷4a²)

3-2a

Previous Question

Next Question

Similar questions

Environmental Sciences, 1 month ago

Take an example of any environmental issue that is a major concern to residents of the area, where your college is located. Discuss how your college eco-club can collaborate with other student societies, to raise awareness on the particular environmental issue among the residents and help them with the ways to overcome the specific problem.

Chemistry, 1 month ago

how can you relate water purification to textile industry...

Math, 1 month ago

Which of the following cannot be a positive number for ANY two NEGATIVE rational numbers p and q? a. p + q b. p - q c. p multiplied by q d. p divided by q...

Math, 3 months ago

In an examination a student has to answer 5 questions out of 9 questions,in which 2are compulsory.In how many ways a student can answer the questions?

Computer Science, 3 months ago

1. Multiple choice questions (ii) Which option is used to position the letters or text to different shapes ? (a) Color Replacement (b)Brush (c) Create wraped Text. (vi) The files in python are saved with the extension (a).pyth (b).py (c) .pthy (c) &...

India Languages, 9 months ago

सप्तमी बहुवचन में 'वाच' शब्द का क्या रूप होगा? (क) वाचशु (ख) विषु (ग) वाचसु (घ) वाक्षु...

India Languages, 9 months ago

रमाभिः' शब्द किस विभक्ति और किस वचन का रूप है? (क) चतुर्थी और बहुवचन का (ख) पञ्चमी और बहुवचन का (ग)तृतीया और बहुवचन का (घ) द्वितीया और बहुवचन का...

India Languages, 9 months ago

राम' शब्द का तृतीया बहुवचन में रूप होता है (क) रामेभ्यः (ख) रामेण (ग) रामाभ्याम् (घ) रामैः...