RD SHARMA ENGLISH-COMPLEX NUMBERS-All Questions
- Evaluate the following: i^(-999)
02:34
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- Evaluate the following: \ (-sqrt(-1))^(4n+3), ninNN
01:30
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- Evaluate the following: i^(457)
01:35
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- Evaluate the following: \ i^(528)
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- Evaluate the following: 1/i^58
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- Evaluate the following: (i^(41)+\ 1/i^257)^9
02:29
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- Evaluate the following: \ (i^(77)+i^(70)+i^87+i^(414))^3
02:34
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- Evaluate the following: i^(30)+i^(40)+i^(60)
01:17
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- Evaluate the following: i^(49)+i^(68)+i^(89)+i^(110)
01:43
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- Compute the following: sqrt(-144)
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- Compute the following: sqrt(-4)xxsqrt((-9)/4)
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- Compute the following: sqrt(-25)+3sqrt(-4)+2sqrt(-9)
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- A student writes the formula sqrt(a b)=sqrt(a)\ sqrt(b)dot Then he sub...
02:15
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- Is the following computation correct? If not give the correct comput...
02:19
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- If (a+b)-i(3a+2b)=5+2i, find a\ a n d\ b.
01:49
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- Find the multiplicative inverse of z=3-2idot
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- Express the following in the form a+i b : (-5i)(1/8i)
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- Express the following in the form a+i b :(5i)(-3/5i)
00:57
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- Express the following in the form a+i b : i^(-39)
01:54
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- Express the following in the form a+i b :(-i)(2i)(-1/8i)^3
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