Math, asked by pinkimandalsao, 7 months ago

a power2 -b power2 subtract from a power2 + b power2

Answers

Answered by sumayyamahfuz

4

Answer:

2b²

Step-by-step explanation:

a² - b² - (a² + b²)

= a² - b² - a² - b² (a² - a² cancelled)

= -b² - b²

= 2b²

Previous Question

Next Question

Similar questions

Physics, 3 months ago

Two resistors of 30 ohms and 60 ohms are connected in parallel and these two resistors are further connected in series with a 20 ohms resistors. the current flowing through the 20 ohms resistor is 5 ampere. calculate; 1. the current through the 30 ohms and the 60 ohms. 2. the total circuit voltage.

Math, 3 months ago

6) i) If A = 30 then show that Sin³A= 3 SinA - 4 Sin³A...

Sociology, 3 months ago

Why young people and the transition between school and university...

English, 7 months ago

change the sentence into passive voice. (a) I have saved your life (b) reea is cooked dinner for the kids (c) Mr Dube wrote this book (d) they have opened the front gate (e) the children are decorating the lassroom ...

Physics, 7 months ago

2 A common metal that is used for the extraction of some metals from their oxides is a) Cr b) Fe c) Mn d) Al...

Biology, 11 months ago

which of these best distiguishes a prokaryotic cell from a eukaryotic cell? a)prokaryotic cells havee a cell wall but eukaryotic cells donot. b)prokaryotic cells are larger than eukaryotes c)prokaryotic cell have flagella but eukaryotes donot d)prokaryotes cells donot have a membrane bounded nucleus but eukaryotic cells do have such a nucleus.

English, 11 months ago

your pen. EXERCISE 74 Change the following into indirect speech- 1. He says to me, “I shall help you if you help me.” 2. She says to us, “I shall help you if you help me.” 3. Ram says to Sita, “I shall help you if you help me." 4. Radha says to Ganesh, “I like you because you have always helped me.” 5. Imran says to Razia, “ I want to help you because you have always helped me.” 6. I have told...

English, 11 months ago

no sooner had he come when he left sentence correction...