Example 2: Determine if the value 3 is a solution of the equation:4x – 2 = 3x + 1Solution:We will substitute the value of 3 in this equation and will check if the left-side equation is equal to the right-hand side.So, 4(3) – 2 = 3(3) + 1or, 12 – 2 = 9 + 1or, ...
aMaths is Jack's favorite subject 算术是杰克的喜爱的主题[translate] a如果你拒绝手术,你必须签字证明。 If you reject the surgery, you must sign the proof.[translate] a一方面很容易把矛盾转嫁到孩子身上,一方面利用孩子报复对方。 On the one hand contradictory passes the burden very easily to the ch...
To find the coefficient of x100 in the expansion of (1+x+x2+x3+…+x100)3, we can follow these steps: Step 1: Simplify the seriesThe series 1+x+x2+x3+…+x100 is a geometric series. The sum of a geometric series can be expressed as:S=1−xn+11−xwhere n is the highest po...
What is the derivative of y = 3/x^3? What is correlation coefficient? If y is the additive inverse of 4x, what is the expression 17x+ 3y equivalent to? What is a short definition of like terms? What is a variable? What is interpolation and extrapolation?
We now recall the key concept of a coefficient sequence, with some slight tweaks in the definitions that are technically convenient for this post. Definition 2 A coefficient sequence is a finitely supported sequence that obeys the bounds for all , where is the divisor function. (i) A coe...
One example is the problem of emission tomography: a sugar, ingested into the body, moves metabolically to that part or parts of the brain which are stimulated by the thinking required to perform a particular task, say counting, and by the need to have energy (sugar) at the place of ...
For instance, if the canonical line bundle is ample (or more generally, nef), this volume is equal to the intersection number (roughly speaking, the number of common zeroes of generic sections of the canonical line bundle); this is a special case of the asymptotic Riemann-Roch theorem. In...
If the sum of the coefficients in the expansion of (1−3x+10x2)isa and if the sum of the coefficients in the expansion of (1+x2)nisb, then a=3b b. a=b3 c. b=a3 d. none of these View Solution The sum of the coefficient in the expansion of (1+ax−2x2)n is View Solut...
Inductance is defined as the property of an electric conductor which causes an electromotive force that is generated due to a change in the current flow. There are two types of inductance: self-inductance and mutual inductance.
aquite short of money 相当短小金钱[translate] aBurning coal creates sulphur 灼烧的煤炭创造硫磺[translate] aworst typhoon 最坏的台风[translate] aitdepend itdepend[translate] acoefficient, reflects the plasticity of the material. 系数,反射材料的可塑性。[translate] ...