Determine two integral values of k for which the roots of kx -5x-130For which value(s) of k will kx-5x-130 have real roots?-1 0, with k 0.1.3.115X4(3)1.3.2(2)[19]will be rational.QUESTION 22.1Without using a calculator, rationalise the denominator and simplny.V3-2,63+2(3)2.2Solve for x:x-2/x-8-0(216). 33(5)2.3Simplify:3+12.37.92.3.1(4)2.3.2 Evaluate without the use of a calculator10-2.1010leave answer in simplest surd form avb,where a and b are integers. (42.4Solve for x 3-4+ =Samsung Triple CameraShot with my Galaxy A30sPleasCopyright Reserved

Answered: Image /qna-images/answer/1bbfd9cf-b06a-4860-ac5c-d89148d791fc.jpg

2.1 Without using a calculator, rationalise the denominator and simpny. 3-J2 3+2 (3) 2.2 Solve for x: x-2/x-8-0 :(26). 3 3 2.3 Simplify: 2.3.1 3* 7.9 (4) 2.3.2 Evaluate without the use of a calculator 10-2.10 10 leave answer in simplest surd form avb,where a and b are integers. (4 Solve for x 3*-4+ 3 24

2.1 Without using a calculator, rationalise the denominator and simpny. 3-J2 3+2 (3) 2.2 Solve for x: x-2/x-8-0 :(26). 3 3 2.3 Simplify: 2.3.1 3* 7.9 (4) 2.3.2 Evaluate without the use of a calculator 10-2.10 10 leave answer in simplest surd form avb,where a and b are integers. (4 Solve for x 3*-4+ 3 24

Algebra for College Students

10th Edition

ISBN:9781285195780

Author:Jerome E. Kaufmann, Karen L. Schwitters

Publisher:Jerome E. Kaufmann, Karen L. Schwitters

Chapter9: Polynomial And Rational Functions

Section9.2: Remainder And Factor Theorems

Problem 53PS

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