Math, asked by moulya2844, 11 months ago

Using a 2 -b2=(a+b)(a-b),find (153)2.-(147)2

Answers

Answered by babukrish157

8

Answer:

1800

Step-by-step explanation:

(153)2-(147)2=

(153-147)(153+147)=

6x300=

1800

Previous Question

Next Question

Similar questions

English, 5 months ago

Write an application to the principal requesting him to allow you to visit moen jo daro one day trip...

Math, 5 months ago

when 6 is subtracted from one -third of a number, the result is 11 . What is the original number...

Physics, 5 months ago

A conductor of area of cross-section 100 cm^2 and length 1 cm has coefficient of thermal conductivity 0.76cals^−1 m^−1 K ^−1 . If 30 cal of heat flows through the conductor per second. Find the temperature difference across the conductor. a) 40℃ b) 20℃ c) 25℃ d) 35℃...

English, 11 months ago

Paragraph on i love to exercise because...

Science, 11 months ago

Which help us to recognize sound?

Math, 1 year ago

The selling price of 2 ipods is equal to the cost price of 3 ipods .if a shopkeeper sold 6 ipods ,find his gain %...

Biology, 1 year ago

What's the student's scientific question...

Business Studies, 1 year ago

Yes or No Answers which starts with WH Question...