Question

write in exponential firm of any 4digit composite number. what did you observe from this??​

Answer 1

Given :- write in exponential form of any 4 digit composite number. what did you observe from this ??

Answer :-

Some exponential form of any 4 digit composite numbers are :-

→ 1028 = 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 = 2⁹ => 1 * 1000 + 0 * 100 + 2 * 10 + 8 * 1 => 1 * 10³ + 0 * 10² + 2 * 10¹ + 8 * 1⁰

→ 1331 = 11 * 11 * 11 = 11³ => 1 * 1000 + 3 * 100 + 3 * 10 + 1 * 1 => 1 * 10³ + 3 * 10² + 3 * 10¹ + 1 * 1⁰

→ 1728 = 12 * 12 * 12 = 12³ => 1 * 1000 + 7 * 100

+ 2 * 10 + 8 * 1 => 1 * 10³ + 7 * 10² + 2 * 10¹ + 8 * 1⁰

→ 2025 = 3 * 3 * 3 * 3 * 5 * 5 = 3⁴ * 5² => 2 * 1000 + 0 * 100 + 2 * 10 + 5 * 1 => 2 * 10³ + 0 * 10² + 2 * 10¹ + 5 * 1⁰

we can see that, any four digits number written in exponential form will be in the form of,

• a * 10³ + b * 10² + c * 10¹ + d * 1⁰ .

Learn more :-

(3) निम्न के स्थानीय मान लिखिये-

(अ)43.24

(स)884.20

(ब) 534.34

(द) 178.34

https://brainly.in/question/37666224