Math, asked by harshitjat2015, 4 months ago

can you answer me please this two questions

Attachments:

Answers

Answered by atharvarangdale

1

Step-by-step explanation:

Use formula (a+b)(a-b) = a²-b² ; So 4x² - y²
Use formula (a-b)² = a² + b² - 2ab ; So a⁴b² + b⁴a² - 2a³b³

Previous Question

Next Question

Similar questions

Chemistry, 2 months ago

pls anyone help me...

Geography, 2 months ago

Name a peninsular valley in India that flows through a rift valley.

Business Studies, 2 months ago

What are the two prominent approch in business...

Math, 4 months ago

The mean of 20 observation is 54. If one observation 42 was misread as 24, Find the new mean...

Computer Science, 4 months ago

short answer questions what is secondary storage?

English, 1 year ago

must you cross this river ? change the sentence into passive voice help me pleaseeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee...

Math, 1 year ago

9. Evaluate -9 + 8 -6 on number line.

Social Sciences, 1 year ago

MATCH THE FOLLOWING:6 column A column B 1) alluvial soil - weathering of volcanic rocks. 2) black soil - deposition of organic matter. 3)red soil - deposition of sand and silt. 4) mountain soil - deposition of sand in arid regions. 5) desert soil - weathering of igneous rocks ...