Math, asked by amitnehra195, 10 months ago

Q2. Verify a-(-b)=a+b for the following values of a and b. a= 27 and b=15

Answers

Answered by drsangeetalalwani

2

Answer:

Step-by-step explanation:

27-(-15) = 27+15

Minus * minus = plus

27+15=27+15

42=42

Answered by prachipandey0604

0

Answer

42

Step-by-step explanation:

27-(-15)=27+15

27+15=27+15

42=42

hence verified that a-(-b)=a+b

Previous Question

Next Question

Similar questions

Math, 5 months ago

(3x-2)² maths $(3x - {2})^{2}$ ...

Science, 5 months ago

A brick is 30 cm long 20 cm wide and 10 cm thick. It weigh 24 N. Find the pressure exterted by it on ground when it is lying with its (i) 30 cm × 20 cm (ii ) 30 cm × 10 cm surface in contact with the ground...

Hindi, 5 months ago

तत्सम शब्द से आप क्या समझते हैं?

English, 10 months ago

If you wrong us, shall we not take revenge? (interogative to assertive sentence) plz answer me quick ...

English, 10 months ago

Sree vani is good woman add a question tag...

Political Science, 1 year ago

What is the main difference between federal formvof government and unitary?

Social Sciences, 1 year ago

What is the linkage between performance and strategic management?

Biology, 1 year ago

mention the advantage of separation of oxygenated and deoxygenated blood in human heart...