evalute limit by substitution

Related BrainMass Solutions

• Evalute the Integers

  39177 Evalute the Integers Evaluate the integers. Please see attached. Integrals c and d hidden in the partial fractions require tables and have form dx/X and x^2dx/X X = ax^2 +bx +c Work is provided in the attachment.

• Evaluating Polynomials

  272831 Evalute the polynomial P dollars is invested at annual interest rate r for 1 year. If the interest is compounded semiannually, then the polynomial P(1 + r/2)2 represents the value of the investment after 1 year.

• substitution method

  215797 Evaluate the definite integral using substitution methods Lower limit = 0 upper limit =square root of Pi Evaluate the definite integral x*cos(x^2) dx Hello and thank you for posting your question to Brainmass!

• Limit

  This provides two ways of finding limit by substitution and factorization.

• Trigonometric inverse function

  79149 Trigonometric Inverse Function - Limit of a Given Function Limit x-->0 of a trigonometric inverse function is to be found. Problem is solved by substitution method. Please see the attachment for the full solution.

• Evaluating Limits

  95185 Evaluating Limits Evaluate each limit by the substitution approach. If 0/0 is produced, simplify the expression by factoring and then try again. lim (x+1)^1/2 x-->3 Please see the attached file for the complete solution.

• U substitution

  4369 U Substitution Example U substitution is explained using the example S4x(x^2+1)^5dx without and with limits of integration.

• Factor the polynomial

  107148 Factor the polynomial/Express the polynomial, Simplify the expression & Evalute I don't Understand how to come up with the answer Express the polynomial: (x2-xy) (2x+6y), (_____)

• Question about please explain the process of U substitution

  Converting limits of integration:  convert top limit of integration :  convert bottom limit of integration : Ignoring limits of integration while working with :  As you can see, the answer comes out the same either way