(c) State,giving a reason,the number of roots of the equationf^-1(x)=g^-1(x)(d) Evaluate fg(-1/3),giving your answer to 2 decimal places. 相关知识点: 试题来源: 解析 可以给你翻译一下f,g 都是定义在实数范围内的函数,f(x)=3x-5,g(x)=e^-2x1.求g的值域2.求f, g的反函数,...
10.(Mathematics)mathsinvolving or containing real numbers alone; having no imaginary part 11.(Classical Music)music a.(of the answer in a fugue) preserving the intervals as they appear in the subject b.denoting a fugue as having such an answer. Comparetonal3 ...
NCERT solutions for CBSE and other state boards is a key requirement for students. Doubtnut helps with homework, doubts and solutions to all the questions. It has helped students get under AIR 100 in NEET & IIT JEE. Get PDF and video solutions of IIT-JEE Mains & Advanced previous year pap...
Exercise 1.4: This exercise deals with the square roots of positive integers and their properties. Mastering Class 10 Maths Chapter 1: Real Numbers - Notes, Practice and Exercise Problems Exercise 1.1 (Not available in the current syllabus) 1. Use Euclid’s division algorithm to find the HCF ...
NCERT solutions for CBSE and other state boards is a key requirement for students. Doubtnut helps with homework, doubts and solutions to all the questions. It has helped students get under AIR 100 in NEET & IIT JEE. Get PDF and video solutions of IIT-JEE Mains & Advanced previous year pap...
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Meanwhile, in France, the Cipher Bureau counterpart was headed by Gustave Bertrand, a military intelligence officer. Their approach was different, as they decided the best course of action was not through linguistics or maths but by worming their way in through the German secrets with the help ...
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equivalent(相等物)to frostbite(冻疮).Also,the process of freezing and thawing(解冻)can cause air bubbles to form in the plant's water transport system.If enough of these air bubbles come together as water thaws they can block the flow of water from the roots to the leaves and kill the ...
Poker is a game that heavily revolves around probability. You need to be good at basic maths to calculate the chances of you winning the hand and whether it’s worth wagering any money based on your opponent’s moves. Once you start playing regularly, you will realise that your mathematical...