Algebra Practice Question and Answer
8 4 Q:
601a503808ff1450d90c5867 4 4 Q:
6007ed43a41f3f2fa419b4c9 4 Q:
6007ec621187ab386914a938 4 Q:
60069077da571525629f848c 4 Q:
5ffc2c736557c73c86cd3d2c 4 Q:
5ff40345d4181b48e8fa30ac 4 Q:
5fc47772c074460ceb534d17
Q: यदि $$ {x^{12}+x^{3}\over {x^{6}}}=0$$ है तो $$ {x^{36}+{1\over x^{36}}}$$ का मान ज्ञात किजिए
733 0601a503808ff1450d90c5867
601a503808ff1450d90c5867- 12true
- 20false
- 31false
- 44false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "2"
Q: यदि a2 + b2 + 64c2 + 16c + 3 = 2(a +b), है तो 4a7 + b7 + 8c2 का मान होगा— 1301 06007ed7f1187ab386914b874
6007ed7f1187ab386914b874- 1$$ {4{1\over 8}}$$false
- 2$$ {5{1\over 8}}$$true
- 3$$ {4{7\over 8}}$$false
- 4$$ {3{1\over 8}}$$false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 2. "$$ {5{1\over 8}}$$"
Q: यदि x + y = 1 और xy (xy – 2) = 12 है तो x4 + y4 का मान होगा—
789 06007ed43a41f3f2fa419b4c9
6007ed43a41f3f2fa419b4c9- 123false
- 225true
- 319false
- 420false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 2. "25"
Q: यदि (27x3 – 343y3) ÷ (3x – 7y) = Ax2 +By2 + 7Cyx, है तो (4A – B +5C) का मान होगा—
764 06007ec621187ab386914a938
6007ec621187ab386914a938- 11false
- 23false
- 32true
- 40false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 3. "2"
Q: यदि a + b + c=15, abc=120 और (ab+bc+ca)=74, है, तो a3+b3+c3 का मान क्या है?
1912 060069077da571525629f848c
60069077da571525629f848c- 1405true
- 2450false
- 3401false
- 4403false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "405"
Q: यदि x+y=14: x3+y3=1064, है तो (x-y)2 का मान होगा।
1546 05ffc2c736557c73c86cd3d2c
5ffc2c736557c73c86cd3d2c- 181false
- 236true
- 3100false
- 464false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 2. "36"
Q: यदि x4+2x3+ax2+bx+9 एक पूर्ण वर्ग है जहाँ a तथा b धनात्मक वास्तविक संख्या है तो a और b का मान क्या होगा ?
1110 05ff40345d4181b48e8fa30ac
5ff40345d4181b48e8fa30ac- 1a = 5, b = 6false
- 2a = 6, b = 7true
- 3a = 7, b = 7false
- 4a = 7, b = 8false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 2. "a = 6, b = 7"
Q: यदि $$ {x+{1\over {x}}=1}$$, है तो $$ {x^{208}+{x^{205}+x^{204}+x^{201}}}$$ का मान क्या होगा?
1039 15fc47772c074460ceb534d17
5fc47772c074460ceb534d17- 10true
- 21false
- 3– 1false
- 42false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "0"
hn20013