Math, asked by mohdqizeer777p34nfk, 1 year ago

and it plz friends this question

Attachments:

Answers

Answered by WonderGirl

4

Case 1

a = 5
b = 3

a • b = 6a - 3b

5 • 3 = 30 - 9 = 21

Case 2

a = 21
b = 20

21 • 20 = 126 - 60= 66.

-WonderGirl

Previous Question

Next Question

Similar questions

Science, 8 months ago

why the cell is called the structural & functional unit of life...

Math, 8 months ago

The rectangular eam of width, 350 mm is having overall depth of 600 mm. The concrete grade is M30 and the grade of reinforcing steel is Fe415. The tensile reinforcement is provided by 3-20 mm dia bars. The clear cover is 25 mm. The effective depth of the beam is equal to :...

English, 8 months ago

underline the noun and specify the kind general Rathore headed a regiment of soldiers...

India Languages, 1 year ago

how many bolts are used in fish plates...

Computer Science, 1 year ago

pls answer this question it is important...

Math, 1 year ago

The angles of a ∆ ABC are in the ratio 2:3:4 . Find the largest angle of the triangle. and explain also.

English, 1 year ago

Write a report how did you spent your vacation???

Math, 1 year ago

fill in the blanks 1) the greatest 5 - digit number is _______ and expression of it in the form of prime factors, will be _______ . 2) The smallest 4 - digit no. is _______ and expression of it in the form of prime fractors , will be ________ .