Math, asked by kumarramesh44220, 9 months ago

solve question no 2 by using identies

Attachments:

Answers

Answered by Riteshjr

0

We can solve it by using identify (a)^2 - (b) ^2

PLEASE MARK ME BRAINLIST ANSWER

Attachments:

Answered by pandeyshreya070

0

Answer:

iv) 143x =( 76 )² - (67)²

Step-by-step explanation:

by using identify a² - b² = (a + b) (a-b) 143x = (76 + 67) (76 - 67) 143x = 143 × 9 143x = 1287 x = 1287/ 143 then x= 9

Previous Question

Next Question

Similar questions

Science, 4 months ago

hinde me manav thatha meghak ka bargi karad...

Geography, 4 months ago

what is a winter solstice? give answer in short please ...

Social Sciences, 4 months ago

The term Suffragette movement means ........... A movement to give men the right to vote. A movement to give women the right to vote. A movement to give everyone the right to vote. all of the above is...

Math, 9 months ago

please solve it as soon as possible...

Math, 9 months ago

what is the answer to g(x)=5−2x...

Physics, 1 year ago

The resistance of a carbon filament at 0ºC is 104 ohm. It is connected in series to an iron wire. The temperature coefficient of resistivity of carbon and iron are —0.0003 and +0.00052 per ºC respectively. What must be the resistance of the iron wire so that the combined resistance does not change with temperature?

Physics, 1 year ago

What is the biggest helicopter ever?

Chemistry, 1 year ago

For an ionic crystal of general formula AX and coordination number 6, the value of radius ratio will be (a) greater than 0.73 (b) in between 0.73 and 0.41 (c) in between 0.41 and 0.22 (d) less than 0.22...