Math, asked by teshanubha9, 10 months ago

What is the formula for (a+b)+(a-b) and(a+b)-(a-b)

Answers

Answered by krishnasingh8903

6

$a {}^{2} - b {}^{2}$

teshanubha9: But it is for(a+b)(a-b)

Saykasayyed: yes here is is two sign so + -=-

Saykasayyed: plus minus = minus

Saykasayyed: answer is right

Answered by Saykasayyed

7

Step-by-step explanation:

$(1) x ^{2} - y ^{2} \\ \\ \\ (2)x ^{2} + y ^{2}$

HERE IS UR ANSWER

@BEHAPY...!!

# U NEDD ANY FURTHER HELP ASK ME...OK,!!

✌️✌️✌️✌️✌️✌️✌️✌️✌️✌️✌️✌️✌️✌️✌️✌️✌️✌️✌️✌️✌️✌️✌️✌️✌️✌️✌️✌️

I HOPE IAM HELP U...!!!

Previous Question

Next Question

Similar questions

History, 5 months ago

essay on mahatma Gandhi in english in 200-300 words...

Math, 5 months ago

One of the student in a school are girls 3 by 5 of these girls are studying in lower class what fraction of girls are studying in lower class...

Physics, 5 months ago

Magnification is defined as the ratio between size of ……… to the size of…………… .

History, 10 months ago

which poet writes about the love.

Science, 10 months ago

| 66. केसर की सबसे अधिक मात्रा उत्पन्न होती है। (a) पूर्वोत्तर पहाड़ियों में (b) कश्मीर में (c) केरल में (d) गोवा में...

Math, 1 year ago

use of formula (a+b) ( a-b)=...

Political Science, 1 year ago

Which form of government is present in Fiji...

Math, 1 year ago

|(3-sec^2x)max -(4+tan^2y)min|...