Question

How to solve this problem if you give me correct answer I will mark you Brainlist Solve this :- (83)³= ? = ?​

Answer 1

571787

According to the question

By simplification

Cube of 83 = (83)³ = 83 × 83 × 83

• I will use a shortcut formula o solve cube of a two digit number.

1. First of all you have to learn cube of number 1 - 10.

2. Cube of 83 = (83)³ = you have two find the cube of 8 first then 3.

Cube of 8 = 512

Then cube of 3 = 27

Now find the square of (8)²×3 = 64 × 3 = 192

Now find the square of. = 'Opposite number first ' = (3)² x 8 = 9 x 8 = 72

Now double of 192 = 384

And double of 72 = 144

3. Last step = 512 192 72 27

We will take double of 192 and 72 = +384 + 144

= 512 576 216 27

Now we will do addition = 512 576 216 27

Add 2 of 27 to 6 787

Carry and add 21 to 576 = 59 7

Now carry andadd 59 to 512 = 571

So now keep 571 as it is, before 787 = 5,71,787

This is your answer : 5,71,787

Answer 2

Answer:

571787

Step-by-step explanation:

let's go to short solution .

(83)³=83x83x83

firstly 83x83

by our old process which is learned in class 1 and 2

83x83=6889. — 1eqn

then multiply 6889x83. because 83x83x83=571787.

6889x83 by eqn 1

then multiply 6889x83=571787

then more shortly multiple all in one time.

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