Math, asked by aniketmhatre6490, 10 months ago

Using suitable identity,find the value of 491*509

Answers

Answered by mogullakavithareddy

1

Answer:

2419

Step-by-step explanation:

(500-9)(500+9)

(500)^2 - (9)^2

2500 - 81

2419

hope it is correct

Answered by praveenchodi

0

Answer:

Answer:

2419

Step-by-step explanation:

(500-9)(500+9)

(500)^2 - (9)^2

2500 - 81

2419

Previous Question

Next Question

Similar questions

English, 5 months ago

Difference in age between husband and wife In a particular tribe. calculate from frequency mean, Mean devaition of the following? Difference :0-5 5-10 10-15 15-20 20-25 25-30 30-35 35-40 Frequency 449 750 507 281 109 52 16 4...

Math, 5 months ago

__ is 50% more than 70.

English, 5 months ago

(join these sets of sentences using coordinating conjunction's) 1. the horse was thirsty. It stopped 2. We all had a long and tiring day. we were not sleepy.

English, 10 months ago

What breaks the world into fragments?

Math, 10 months ago

Solve using completing the square 2x^2+5x+6=0...

Math, 1 year ago

Small number divisble by 306 and657...

World Languages, 1 year ago

என் பிறந்த நாளுக்கு என் தோழியை அழைக்கும் கடிதம்...

Math, 1 year ago

a cube shaped tin is 25 cmlong its top and bottom are to be painted white with costs costs 0.06 rupee per centimetre square while its sides are to be painted red which costs 0.07per c m square how much would the painting of the tin cost in all...