Surds and Indices Practice Question and Answer
8 4 Q:
5f0ec3aff4c8bf4bad01e0ab 4 Q:
600e91ea7fb81d03bf730d5a 4 Q:
5d8c8be583050426e7abe748 Answer : 1. "$$^{3}\sqrt{9}$$"
4 Q:
5f2a81ad57c6a23ea65db12a 4 Q:
5d71fa9124421948066491ce 4 Q:
5ee058603f1add232d831e48 4 Q:
5efeb2c87228dd6b06e754d3 4 Q:
5f40d93cb8958f14fa2b014d
Q: $$ \sqrt{.081×.484\over0.0064×6.25}=?$$
1381 05f0ec3aff4c8bf4bad01e0ab
5f0ec3aff4c8bf4bad01e0ab- 19false
- 20.9false
- 30.99true
- 499false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 3. "0.99"
Q: यदि $$ {x^{a^{3}}}.x^{b^{3}}.x^{3ab(a+b)}=(2^{5})^{25},a+b=5 $$ है x के लिए मान होगा—
1776 0600e91ea7fb81d03bf730d5a
600e91ea7fb81d03bf730d5a- 12true
- 23false
- 31false
- 40false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "2"
Q: इनमे से सबसे बड़ा कौन है
$$^{3}\sqrt{9},\sqrt{3},\ ^{4}\sqrt{16},\ ^{6}\sqrt{180}$$
1763 05d8c8be583050426e7abe748
5d8c8be583050426e7abe748- 1$$^{3}\sqrt{9}$$true
- 2$$\sqrt{3}$$false
- 3$$^{4}\sqrt{16}$$false
- 4$$^{6}\sqrt{180}$$false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "$$^{3}\sqrt{9}$$"
Explanation :
undefined
Q: निम्नलिखित में से कौन सा कथन सत्य हैं?
I. $$ {\sqrt{12}}>{^{3}{\sqrt{16}}}>{^{4}{\sqrt{24}}}$$
II. $$ ^{3}{\sqrt{25}}>{^{4}{\sqrt{32}}}>{^{6}{\sqrt{48}}}$$
III. $$ ^{4}{\sqrt{9}}>{^{3}{\sqrt{15}}}>{^{6}{\sqrt{24}}}$$
1216 05f2a81ad57c6a23ea65db12a
5f2a81ad57c6a23ea65db12aII. $$ ^{3}{\sqrt{25}}>{^{4}{\sqrt{32}}}>{^{6}{\sqrt{48}}}$$
III. $$ ^{4}{\sqrt{9}}>{^{3}{\sqrt{15}}}>{^{6}{\sqrt{24}}}$$
- 1केवल I तथा IItrue
- 2केवल I तथा IIIfalse
- 3केवल Ifalse
- 4सभी सत्य है।false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "केवल I तथा II"
Q: यदि है $$ (3^{33}+3^{33}+3^{33})(2^{33}+2^{33})=6^x$$, तो x का मान होगा ?
3640 05d71fa9124421948066491ce
5d71fa9124421948066491ce- 134true
- 235false
- 333false
- 433.5false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "34"
Q: यदि 5a=3125, है तो 5(a-3) का मान होगा।
1833 05ee058603f1add232d831e48
5ee058603f1add232d831e48- 125true
- 2125false
- 3625false
- 41625false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "25"
Q: $$ \sqrt{217+\sqrt{48+\sqrt{256}}}=?$$.
1770 05efeb2c87228dd6b06e754d3
5efeb2c87228dd6b06e754d3- 114false
- 215true
- 314.4false
- 416false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 2. "15"
Q: $$ ^{3}\sqrt{-13824}$$.का घनमूल ज्ञात करों?
1080 05f40d93cb8958f14fa2b014d
5f40d93cb8958f14fa2b014d- 124false
- 238false
- 3-24true
- 4-38false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 3. "-24"
hn263rated

