मराठी
तामिळनाडू बोर्ड ऑफ सेकेंडरी एज्युकेशनएस.एस.एल.सी. (इंग्रजी माध्यम) इयत्ता ९
पाठ्यपुस्तक उत्तरे७६१०
संकल्पना स्पष्टीकरण३५५
अभ्यासक्रम

If n is a natural number then n is - Mathematics

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प्रश्न

If n is a natural number then `sqrt("n")` is

पर्याय

  • always a natural number.

  • always an irrational number.

  • always a rational number

  • may be rational or irrational

MCQ
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उत्तर

If n is a natural number then `sqrt("n")` is may be rational or irrational

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Rational Numbers
  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
Q 1
पाठ 2: Real Numbers - Exercise 2.9 [पृष्ठ ७४]

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सामाचीर कलवी Mathematics [English] Class 9 TN Board
पाठ 2 Real Numbers
Exercise 2.9 | Q 1 | पृष्ठ ७४

संबंधित प्रश्‍न

Add the following rational numbers:

\[\frac{5}{- 9} and \frac{7}{3}\]

Re-arrange suitably and find the sum in each of the following:

\[\frac{2}{3} + \frac{- 4}{5} + \frac{1}{3} + \frac{2}{5}\]

Express each of the following as a rational number of the form \[\frac{p}{q}:\] 

\[\frac{- 7}{4} + \frac{5}{3} + \frac{- 1}{2} + \frac{- 5}{6} + 2\]

Simplify each of the following and express the result as a rational number in standard form:

\[\frac{- 13}{9} \times \frac{27}{- 26}\]

Simplify:

\[\left( \frac{13}{7} \times \frac{11}{26} \right) - \left( \frac{- 4}{3} \times \frac{5}{6} \right)\]

Fill in the blanks:
The reciprocal of a positive rational number is .....


Fill in the blanks:

\[\frac{5}{11} \times \frac{- 3}{8} = \frac{- 3}{8} \times . . . . . .\]

Find the value and express as a rational number in standard form:

\[- 6 \div \left( \frac{- 8}{17} \right)\]

Write the following rational numbers in `bb(p/q)` form.

\[\ce{0.\overset{\bullet}{6}}\]


Insert one rational number between 2 and 3.2.


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