Math, asked by anshulmishra0909, 7 hours ago

30^Pr = 21 x 30^P-1 then find the value of r

Answers

Answered by akashdasakashdas59

1

Step-by-step explanation:

30×Pr=21×30p-30

or, 30pr = 630p-630

or, r = 630p-630/30p =0

Previous Question

Next Question

Similar questions

English, 4 hours ago

article worksheet a,an the camplete the sentences with correct article 1.turn. page for the next lesson.

Biology, 4 hours ago

The main function of the urinary bladder is to a. control the pressure of urine in the urinary bladder b. take the urine from the kidney to the urinary bladder c. filter blood and remove the urine d. connect the parts of the excretory system...

Physics, 4 hours ago

when two masses are kept 2m apart , there is gravitaional force of 2n . what will be the gravitational force when they are kept at 4 apart from their centers...

Chemistry, 7 hours ago

A + NaOH = H2O + CO2 + B What Is B and What is A?

Math, 7 hours ago

The collection of integers that are divisible by 3...

History, 7 months ago

सुल्तान महमूद का भारत पर 16 बार आक्रमण करने का प्रमुख कारण क्या था साहित्य 80 शब्दों में उत्तर दीजिए...

History, 7 months ago

history chapter one ...

Science, 7 months ago

how to protect from coronavirus by using different types of fabrics project of science...