科学计数法 Scientific Notation,即把数字表示为1-10之间的数字乘以10为底的数字的新式,比如0. 0000326 = 3. 26*10-5。 💡 K is a digit in the decimal 1.3k5, and 1.3k5 is less than 1.33 Quantity A: k Quantity B: 1 A.Quantity A is gr...
What are integers in the number system? Give examples. An integer is a numerical value in a number system that is not fractional. They are positive and negative counting numbers including zero. For example, 33, 0, -33, are integers. ...
What do the bar notation mean in discrete math? What is set theory? What does the notation lim_{x \rightarrow a^-} f(x) mean? What does the notation lim_{x \rightarrow a^+} f (x) mean? If lim_{x \rightarrow 0^-} f(x) = - \infty and lim_{x \rightarrow 0^+} what...
19 chapters | 163 lessons | 1 flashcard set Ch 1. High School Algebra: Solving Math Word Problems Solving Word Problems: Steps & Examples 5:54 Solving Word Problems with Multiple Steps 5:30 Restating Word Problems Using Words or Images 4:32 Personalizing a Word Problem to Increase Und...
Here is the Levi-Civita connection associated to . One can recover from (up to constants), so I will abuse notation and refer to the solution to this system as rather than . Over the last few years I have been interested in the following conjecture: Conjecture 1 (Finite time blowup) ...
We will define a concrete Lie algebra to be a Lie algebra that is a subalgebra of for some vector space , and similarly define a representation of a Lie algebra to be a homomorphism into a concrete Lie algebra . It is a deep theorem of Ado (discussed in this previous post) that ...
Determine whether x_1 = (2 1 0), x_2 = (- 2 2 1), x_3 = (0 1 3) is linearly independent Explain why are variables useful in algebra. Variable Y is proportional to another variable, v. When v = 5, Y = 20. What is a formula for Y as a function of v?
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Math Algebra Elementary algebra If {eq}a = 2 {/eq} what is {eq}-a^2 {/eq}?Question:If {eq}a = 2 {/eq} what is {eq}-a^2 {/eq}?How to Evaluate Algebraic ExpressionsThe easiest way to evaluate algebraic expression is to plug in the initial conditions given in the problem ...
Nonagon is a 9-sided polygon and it is also called enneagon. Learn more about nonagon shape and its types along with properties of a nonagon, here at BYJU’S.