Question

(100/2)² ÷ {( 10/3)³ - ( 10/9)⁴}. simplify and express the following a rational number. ​

Answer 1

Answer:

Please Mark As Brainliest

Step-by-step explanation:

We know, a rational number is a number that can be expressed as the quotient or fraction

q

p

of two integers, a numerator p and a non-zero denominator q. Since q may be equal to 1, every integer is a rational number.

Here, (

2

)

2

=

1

2

=2 is a rational number.

Since

2

is irrational,

2

2

, 2+

2

and

2

2

=

2

1

are also irrational.

Hence, option A is correct.

Answer 2

Answer:

1. $( \frac{100}{2}) ^{2} \div (( \frac{1000}{27}) - ( \frac{10000}{6561})) \\ ( \frac{100}{2})^{2} \div ( \frac{243000 - 10000}{6561} ) \\ ( \frac{100}{2} )^{2} \div \frac{232000}{6561} \\ \frac{10000}{4} \times \frac{6561}{233000 } \\ \frac{65610000}{932000} \\ \frac{32805}{466}$