Math, asked by patyalsania, 9 months ago

$21{x}^{2} - 2x + 1 \div 21$

Answers

Answered by NikkOfficial

Answer:

hlw guys ...

good morning...

Answered by HARIKAHARSHA

Step-by-step explanation:

217him217; Genius. Step-by-step explanation: => (21/4)x - 3/4 - 2x + 1 + x/2 = x+ 3/2. => 21x/4 - 2x - x = 3/2 + 3/4 - 1. => x(21-8-4)/4 = (6+3-4)/4. => 9x/4 = 5/4.

Previous Question

Next Question

Similar questions

English, 5 months ago

what kind of animal mice are ...

English, 5 months ago

What is ecosystem ?

Physics, 5 months ago

Name and explain briefly any phenomenon where heat transfer through conduction, convection and radiation is taking place simultaneously? Pls answer it is ergent...

English, 9 months ago

if no which journy did you have and how was it? write five/six sentence on it...

Hindi, 9 months ago

gjanan koun sa smash hai...

Math, 1 year ago

A retail trader purchased certain CCTV's from a wholesaler who had purchased the same from a manufacturer. In each transaction the concerned seller levied 18% GST. Wholesaler earned a profit of 25%. If retail trader paid 51.344.75 for this transaction, then what is the original price for the manufacturer?

English, 1 year ago

The man ---- we met this morning is an M.P ( relative pronoun )...

Physics, 1 year ago

what is lens in physics?

​

Answers

$21{x}^{2} - 2x + 1 \div 21$