Math, asked by afeefafathima, 6 months ago

multiply:7ab(3ab+7bc-6ca)

Answers

Answered by Anonymous

1

Answer:

7ab(3ab +7bc -6ca)

21a²b² + 49ab²c- 42a²bc

Step-by-step explanation:

Answered by pragatimehra2005

0

Answer:

= 7ab(3ab+7bc-6ca)

= 7ab(3ab) = 21ab^2

= 7ab(7bc) = 49ab^2c

= 7ab(-6ca) = -42a^2bc

So the final answer is = 21ab^2 + 49ab^2c - 42a^2bc

Previous Question

Next Question

Similar questions

CBSE BOARD XII, 3 months ago

Which chapter are important of 11th for class 12th(Physics,chem,maths)...

English, 3 months ago

make a one sentence using the word swallow and the word watch(as noun)...

Science, 3 months ago

what is mean by social district?

Geography, 6 months ago

1. Tick () the correct option: (a) Wind vane is used to find out (i) Pressure (ii) Temperature 4. (iii) Direction (i) Cm (iv) Speed (b) The unit of pressure is (ii) Mb (iii) Degree Celsius (iv) Percent (c) Relative humidity is measured by (i) Wet and Dry Bulb Thermometer (ii) Rain gauge (iii) Thermometer (iv) Stevenson Screen (d) Wind speed is measured in (i) km per hour (ii) miles per minute...

Social Sciences, 6 months ago

भारत की खोज किसने की...

History, 11 months ago

who said, 'One small step for man, one giant leap for mankind.' ...

Environmental Sciences, 11 months ago

What is Montreal Protocol...

Geography, 11 months ago

tumachya parisarqtil karkhanyala bhet dya prasnawali tayar kara...