Algebra Question with answer Practice Question and Answer
8 4 Q:
5fbf7be24f2f6c622be7af92 4 Q:
5f4df09a5e74bc4ee553ba40 4 Q:
5f1ebe8b0540cb2ffb010cbc 4 Q:
644fa9e739143d085f334db2 4 Q:
5f2bc4eecef453383f221d2d 4 Q:
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Q: यदि x + y + z=1, xy+yz+zx=-26 और x3 + y3+z3=151 है तो xyz का मान क्या होगा?
882 05fbf7be24f2f6c622be7af92
5fbf7be24f2f6c622be7af92- 1-18false
- 232false
- 324true
- 4– 30false
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Answer : 3. "24"
Q: यदि (a-b)=-3 , (b-c)=5 and (c-a)=-2 है तो $$ {a^{3}+b^{3}+c^{3}-3abc\over a+b+c}$$ का मान है।
878 05f4df09a5e74bc4ee553ba40
5f4df09a5e74bc4ee553ba40- 118false
- 217true
- 310.5false
- 420.5false
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Answer : 2. "17"
Q: यदि x2+y2-4x-4y+8=0 है तो x-y का मान क्या होगा ?
866 05f1ebe8b0540cb2ffb010cbc
5f1ebe8b0540cb2ffb010cbc- 10true
- 28false
- 34false
- 4-4false
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Answer : 1. "0"
Q: यदि (a+b)=16 और a3+b3=1456 है, तो ab का मान क्या है?
863 0644fa9e739143d085f334db2
644fa9e739143d085f334db2- 150false
- 248false
- 364false
- 455true
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Answer : 4. "55"
Q: यदि $$ {a^4+1}={{a^2}\over{b^2}}{(4b^2-b^4-1)}$$,है,तो $${a^4+b^4}$$का मान क्या है?
857 05f2bc4eecef453383f221d2d
5f2bc4eecef453383f221d2d- 116false
- 22true
- 332false
- 464false
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Answer : 2. "2"
Q: यदि a+b=2c है, तो $${a\over a-c}+{c\over b-c}?$$का मान ज्ञात करें ?
840 05f1fe824c090bf3ddbca0fdb
5f1fe824c090bf3ddbca0fdb- 12false
- 2-1false
- 30false
- 41true
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Answer : 4. "1 "
Q: यदि $$ P={{x^2-36}\over{x^2-49}}$$ और $$ Q={{x+6}\over{x+7}}$$ है तो $$ {P\over{Q}}$$ का मान होगा।
836 05f1546beeddbc50839d492d2
5f1546beeddbc50839d492d2- 1$$ {x-6}\over {x-7}$$true
- 2$$ {x-6}\over {x+7}$$false
- 3$$ {x-7}\over {x+6}$$false
- 4$$ {x+6}\over {x-7}$$false
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Answer : 1. "$$ {x-6}\over {x-7}$$"
Q: 672–332 का मान है।
831 05ee9a91eb1ffa91fd4a3a2f6
5ee9a91eb1ffa91fd4a3a2f6- 13200false
- 23400true
- 33146false
- 43143false
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Answer : 2. "3400"
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