Must show work for all the problemsMust have access to the following in order to due the assignment:Barnett R. A. Ziegler M. R. & Byleen K. E. (2011). College Algebra (9th ed.). NY: McGraw-Hill Companies Inc. Sections R2-R4.ONLY DOING ODDNUMBERED PROBLEMSDirections: Show your work on all of these problems. You may find Words equation editor helpful in creating mathematical expressions in Word. There is a tutorial on using this equation editor in Module 1 Lecture Notes. You also have the option of hand writing your work and scanning it.Complete the following problems in Chapter R: Review Exercises (pages 40-42).#51-63 ODD