- NCERT Solution
- Popular Books
- Class
- Subject
- Download PDFs
- Quick Revision Notes
- Mind Maps
- Sample Question Papers
- Class 10

- Previous Years Papers
- Class 10

- Important Questions
- Class 10

- NCERT Textbook Solutions
- Class 10

- Supplementary Books
- Class 10

- More
- Join Now

Express each of the following without using decimals:

\(12.05\ m\)

\(12.05\ m\)

\(1\,m=100\,cm\)

\(12.05 \ m\)

\(=12.05\times 100\)

\(=1205\,cm\)

To Keep Reading This Answer, Download the App

4.6

Review from Google Play

To Keep Reading This Answer, Download the App

4.6

Review from Google Play

Correct36

Incorrect0

Still Have Question?

If \(z=\cos { \theta } +i\sin { \theta } \), then

(A) \(\displaystyle{ z }^{ n }+\frac { 1 }{ { z }^{ n } } =2\cos { n\theta } \)

(B) \(\displaystyle{ z }^{ n }+\frac { 1 }{ { z }^{ n } } ={ 2 }^{ n }\cos { n\theta } \)

(C) \(\displaystyle{ z }^{ n }-\frac { 1 }{ { z }^{ n } } ={ 2 }i\sin { n\theta } \)

(D) \(\displaystyle{ z }^{ n }-\frac { 1 }{ { z }^{ n } } ={ \left( 2i \right) }^{ n }\sin { n\theta } \)

(A) \(\displaystyle{ z }^{ n }+\frac { 1 }{ { z }^{ n } } =2\cos { n\theta } \)

(B) \(\displaystyle{ z }^{ n }+\frac { 1 }{ { z }^{ n } } ={ 2 }^{ n }\cos { n\theta } \)

(C) \(\displaystyle{ z }^{ n }-\frac { 1 }{ { z }^{ n } } ={ 2 }i\sin { n\theta } \)

(D) \(\displaystyle{ z }^{ n }-\frac { 1 }{ { z }^{ n } } ={ \left( 2i \right) }^{ n }\sin { n\theta } \)

The product of all real values of x satisfying the equation

\(\sin^{-1}\cos \left ( \dfrac{2x^{2}+10\left | x \right |+4}{x^{2}+5\left | x \right |+3} \right )=\cot \left ( \cot ^{-1}\left ( \dfrac{2-18\left | x \right |}{9\left | x \right |} \right ) \right )+\dfrac{\pi }{2}\) is

(A) 3

(B) -9

(C) -3

(D) -1

\(\sin^{-1}\cos \left ( \dfrac{2x^{2}+10\left | x \right |+4}{x^{2}+5\left | x \right |+3} \right )=\cot \left ( \cot ^{-1}\left ( \dfrac{2-18\left | x \right |}{9\left | x \right |} \right ) \right )+\dfrac{\pi }{2}\) is

(A) 3

(B) -9

(C) -3

(D) -1

When members of the same family become rulers one after another, the family is often called _____.

(A) Empire

(B) Kingdom

(C) Dynasty

(D) Ruler

(A) Empire

(B) Kingdom

(C) Dynasty

(D) Ruler

The projections of the line segment joining points P(-1, 2, 3) and Q(1, 0, 4) on a line inclined equal acute angles with the coordinates axis is

(A) \(-\dfrac{1}{{\sqrt 3 }}\)

(B) \(\sqrt 3 \)

(C) \(\dfrac{1}{3}\)

(D) \(\dfrac{1}{{\sqrt 2 }}\)

(A) \(-\dfrac{1}{{\sqrt 3 }}\)

(B) \(\sqrt 3 \)

(C) \(\dfrac{1}{3}\)

(D) \(\dfrac{1}{{\sqrt 2 }}\)

GST is a destination based tax on consumption of ______________.

(A) goods

(B) resources

(C) services

(D) both (A) & (C)

(A) goods

(B) resources

(C) services

(D) both (A) & (C)

Answer the question.

What do you mean by Ledger Posting?

What do you mean by Ledger Posting?

Choose the correct answers from the following alternatives given

TheInternational Court of Justice (ICJ) is situated in ___________.

(A) Vienna

(B) The Hague

(C) Geneva

(D) New York

TheInternational Court of Justice (ICJ) is situated in ___________.

(A) Vienna

(B) The Hague

(C) Geneva

(D) New York

For purchasing the seeds, fertilizers etc the loan distributed is called

(A) Short Term loan

(B) long term loan

(C) medium term loan

(D) none of these

(A) Short Term loan

(B) long term loan

(C) medium term loan

(D) none of these

Match List I with List II.

(A) A-\(1\), B-\(2\), C-\(3\)

(B) A-\(2\), B-\(1\), C-\(3\)

(C) A-\(3\), B-\(2\), C-\(1\)

(D) A-\(2\), B-\(3\), C-\(1\)

List I | List II |

A. Bankruptcy | \(1\). Insolvency |

B. Battery | \(2\). Actual use of force |

C. Beneficiary | \(3\). One who benefits from will |

(A) A-\(1\), B-\(2\), C-\(3\)

(B) A-\(2\), B-\(1\), C-\(3\)

(C) A-\(3\), B-\(2\), C-\(1\)

(D) A-\(2\), B-\(3\), C-\(1\)

Bulbils replace flowers in

(A) Onion

(B)*Oxalis*

(C) Lily

(D)*Dioscorea*

(A) Onion

(B)

(C) Lily

(D)

Load More

More Solution Recommended For You