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x^22x2=0 then alpha^(15)beta^(15)

If alpha and beta are the roots of the equation ax²+bx+c , If `alpha,beta` are the roots of `x^2-2x+4=0` , then `alpha^5+beta^5` is :, If alpha and beta are the roots of the equation 3x^2 -7x-1 , If alpha and beta are zeroes of x2-3x+q What is the value , If x cube- 3 X square + 4 x + 1 = 0 then Alpha cube+ beta , Alpha and Beta: How Do They Relate to Investment Risk , If `alpha` and `beta` are the roots of the quadratic , Let alpha,beta be the roots of 2x^2-15x+4=0,then the , If alpha , beeta are the zeroes of the polynomial 3xsquare .

A beta of zero implies no correlation between the assets. Any beta above zero would imply a positive correlation with volatility expressed by how much over zero the number is. Any beta below zero would imply a negative correlation with volatility expressed by how much under zero the number is. For example a beta of 2.0 or -2.0 would imply volatility twice the benchmark. A beta of 0.5 or -0.5 implies volatility one-half the benchmark. I use the word “implies” because beta is based on historical data and we all know historical data does not guarantee future returns.. Thank me later. Most responses tell you to use the formula alpha^2+beta^2=(alpha+beta)^2–2*alpha*beta While this seems trivial for alpha square plus beta square, it is harder for higher powers or perhaps impossible. HERE IS THE MASTER FORMULA: Let. To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW If `alpha,beta` are the roots of `x^2-2x+4=0` , then `alpha^5+beta^5` is :.

You can work this out by factorising to find the roots or you can note the following If A and B are the roots of the quadratic ax2+bx+c=0 then sum of the roots (A+B) = -b/a and product of the roots (A*B) = c/a In this case then we have a=3 b = -7 . 2 alpha+3 beta=15 and alpha and beta are zeroes of x 2-3x+q alpha + beta=3 2 alpha+2beta=6 beta=9 alpha=-6 alpha multiplied by beta=q q=-54. If x cube- 3 X square + 4 x + 1 = 0 then Alpha cube+ beta Cube + Gama cube equal to Get the answers you need, now!. A beta of 1.5 implies volatility 50% greater than the benchmark; therefore the stock should have had a return of 15% to compensate for the additional volatility risk taken by owning a higher volatility investment. The stock only had a return of 12%; three percent lower than the rate of return needed to compensate for the additional risk. The Alpha for this stock was -3 and tells us it was not . If `alpha` and `beta` are the roots of 5x^2-px+1=0 and `alpha - beta = 1`, then find p? 1 educator answer the roots of 2x^2-3x-2=0 are alpha and beta find an equation with integral coefficients . Get an answer for 'Let alpha,beta be the roots of 2x^2-15x+4=0,then the equation whose roots are alpha+3,beta+3 ?' and find homework help for other Math questions at eNotes.