Can you answer these please 1)HA-(C)Find-a) BAb) |B|- ) Adjoint A48¹2) a) Using matrix method solve the following simultaneous equations3x+2y-103x-2y-14b) Find the determinant of the following matrixc) If sold A is a singular matrix find the possible value(s) for X3) Given that Rx)-3x+2 g)-Find:-) (-4)A=4. Given the functionsi)(-6x3xand B(x)=2x-7800-find 0- 5. a) Two numbers when multiplied equals 54.If the difference of the two numbers is 3 and x represents the smaller numberi) Represent the information given in equation formi) Express as a quadratic equation) Solve the quadratic equation to find possible values for xiv) If told that x is a positive numbers, what are the values of the two original numbers?b) Solve the following quadratic equations (Aint use the quadratic formula)6x²+x=126. Find the equation of the line joining the points (4, -3) and (-2,7).7. Find the equation of the line passing through the point (2,-7) andperpendicular to the line 3y-8-218) Give Leg 2-6.301, log 3-0.477 and log 5-0.699 using the information given findb) Log 1.5a) Log 60

Since you have posted multiple questions, we will provide the solution only to the first question as…

and (C) 1)HA- Find-a) BA b) [8] Adjoint A 48¹ 2) a) Using matris method solve the following simultaneous equations 3x+2y=10 3x-ly-14 b) Find the determinant of the following matrix c) If sold A is a singular matrix find the possible val() for X A= 3) Given that )-3-2-1 Find-i) (-4) 4.Given the functions - 3x and M(x)=2x-7 Kinh tế Này -