Algebra Practice Question and Answer
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5f2d2bc6b57ade01ca000684 4 Q:
5f2a822557c6a23ea65db49c 4 Q:
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5ddcdd14e1ce690ab506aa1e 4 Q:
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Q: यदि $$ {3x+}{2\over {\sqrt{x}}}=1$$ है तो$$ {x-{\sqrt{x}}}=?$$
1709 05f2d2bc6b57ade01ca000684
5f2d2bc6b57ade01ca000684- 1$$ {-2\over {\sqrt{3}}}$$true
- 2$$ {-3\over {\sqrt{3}}}$$false
- 3$$ {2\over {\sqrt{3}}}$$false
- 4$$ {-1\over {\sqrt{3}}}$$false
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Answer : 1. "$$ {-2\over {\sqrt{3}}}$$"
Q: यदि x+y+z=22 तथा xy+yz+zx=35, हैं, तो (x-y)2 +(y-z)2+(z-x)2 का मान क्या है?
1695 05f2a822557c6a23ea65db49c
5f2a822557c6a23ea65db49c- 1793false
- 2681false
- 3758true
- 4715false
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Answer : 3. "758"
Q: यदि x = y = 333 और z = 334, है तो x3 + y3 + z3 – 3xyz का मान क्या होगा ?
1684 05dd377fd874d2d52fa3169cb
5dd377fd874d2d52fa3169cb- 10false
- 2667false
- 31000true
- 42334false
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Answer : 3. "1000"
Q: यदि $$ {{x+1}\over4x}={5\over 2}$$, तो $$ 64x^6+1\over 8x^3 $$ का मान क्या होगा ?
1674 05ddcdd14e1ce690ab506aa1e
5ddcdd14e1ce690ab506aa1e- 1110false
- 2115true
- 3125false
- 4120false
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Answer : 2. "115"
Q: यदि p + m = 6 और p3 + m3 = 72 , तो pm का मान क्या है ?
1662 05f2112b5ec5b045afeaf5ec1
5f2112b5ec5b045afeaf5ec1- 112false
- 28true
- 36false
- 49false
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Answer : 2. "8 "
Q: यदि $$ \sqrt {x^2+y^2}=25$$, और y=2x, है तो x का मान है।
1648 05eba39148e4fa473bcb80640
5eba39148e4fa473bcb80640- 15false
- 225false
- 3$$ \sqrt {125}$$true
- 4$$ \sqrt {5}$$false
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Answer : 3. "$$ \sqrt {125}$$"
Q: यदि $$ {t^{2}-4t+1=0}$$ तो $${t^{3}+{1\over {t^{3}}}}$$ का मान क्या होगा—
1646 05f9f99cd4a02db7b99b21ee7
5f9f99cd4a02db7b99b21ee7- 144false
- 248false
- 352true
- 464false
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Answer : 3. "52"
Q: यदि x-y=2, xy=24 है तो (x2+y2) का मान ज्ञात करें।
1642 05f0681203f7f07047794963d
5f0681203f7f07047794963d- 152true
- 263false
- 336false
- 425false
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Answer : 1. "52"
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