Math, asked by choudharyanjali0104, 4 months ago

Multiply: (x+3) (x + 7)

Answers

Answered by prabhjotsingh3371

0

Please mark me as brainliest.

$(x + 3)(x + 7) \\ = x(x + 7) \: + 3(x + 7) \\ = {x}^{2} + 7x \: + 3x \: + 21 \\ = {x}^{2} + \: 10x \: + 21$

I hope this will help you.

Previous Question

Next Question

Similar questions

History, 2 months ago

Semester gulam vansh ka vastvik sthapak ke tha...

Math, 2 months ago

Form a number P that fulfills the given conditions: In expanded form, the millions period is written as 9×10,000,000+8×1,000,000. The thousands period in word form is written as four hundred thirty-seven thousand. The ones period has the smallest three unique prime numbers, such that higher the place value smaller is the face value. What is the number P in standard form?

Environmental Sciences, 2 months ago

Brifly describe the sources, effects and control measure of water pollution...

Social Sciences, 4 months ago

The state within highest density of population...

English, 4 months ago

What picture do you form of Amanda’s mother/parents after reading the poem’Amanda’?

Math, 11 months ago

зо $\sqrt{30}$ ...

Social Sciences, 11 months ago

•What was the capital of Mahmud Ghaznavi?...

Social Sciences, 11 months ago

Which is not enjoyed by Rural to Urban migrants in India? [ ] A) Take up new jobs and acquire new skills B) Less discrimination based on caste and gender C) Basic facilities such as drinking water and sanitation D) Find the job in organised sector please answer it fast!!!