Evaluate (ab)^3-a+a^-1 if a=-2,b=-1evaluate (ab)^3-a+a^-1 if a=-2,b=-1. Answer with steps
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December 2022
The smallest fraction which each of 6/7,5/14,10/21 will divide exactly is a)30/7 b)30/98 C)60/147 d)50/294
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December 2022
Plss the answer these questions: 1.is steel a pure substance? 2.what are the two types of pure substances? 3.in electrolysis of a solution of potassium iodide with phenolphthalein indicator,a pink colour appears at the negative electrode.which one of the following is occurring? a) hydrogen gas is being produced at the...
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December 2022
Why sericulture not encouraged by people working for animal protection
If u are a tamilian comment 'tamizhanda'!!!!
Write the appreciation of the poem'no men are foreign'
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December 2022
Why pop sound is created when sodium comes near water??? Answer clearly and give reason.......
a man weighing 60 kg in the earth will weigh 1680 kg in the sun why
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December 2022
Meaning of the phrase : Cat in a fish shop (A) blamed oneself (B) praised oneself (C) enjoyed oneself thoroughly (D) assessed oneself thoroughly
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December 2022
Which of the following is not a device to measure mass ? a)spring balance b) beam balance c) physical balance d)digital balance
Can we insert 100 rational numbers between 2 and 3 ? if yes why
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December 2022
Why does dispersion take place when light passes through a prism and not through a glass slab?
Form a word with gieenrdc. Hint: going back. Ans fast plssss yr
List out atleast 15 physical parameters. Plssssssssssss a bit fast.....
List first 30 elements in the periodic table. Plssssssssssss.....
find the quotient and remainder of (x4-3x2+2x+5)(x-1)
What happens if water does not dissolve any substances?
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December 2022
will the cool drinks give more fizz at the top of the hills or at the foot? explain
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December 2022
Why Salt dissolves in water but ether doesn't dissolve in water? Answer soon plssss....!
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December 2022
You are given two samples of NaCl. Can you identify which one is saturated and how?
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December 2022
Answer thus this question plssssssssssss..... 1) Cristae, Matrix,Ribosome 2)Nerve,muscle,golgi apparatus Find the odd one. Write the common features of other two.
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December 2022
What is the full form of SOS ? a) See Our Ship b) Seize Ocean Syndrome c) Save Our Souls Give me the correct answer plssssssssssss
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December 2022
Rectify the errors and rewrite the sentences 1.My father is angry on me. 2.We learn good manners about our manners. 3.Raghu heard a loud knock on the door.
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December 2022
People who work for a construction eg.mason ,carpenter,..... Give me extra atleast three plssss...