Solve ((x+2)/3x) + ((x-2)/2x) = 3
Multiple first fraction through by 2 and second fraction through by 3((2x+4)/6x) + ((3x-6)/6x) = (5x-2)/(6x) = 3Expand brackets and isolate x5x-2 = 18x13x = -2x = -2/13
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All answers βΈGiven: π(π₯) = ππ₯^3 + ππ₯^2 β 3 and π"(β2) = 0. If it is further given that the point (β3; 6) lies on the graph of π. Show that π = 1/3 and π = 2.
v^2 = u^2 + 2as u = 12 a = β3 s = 18 (a) Work out a value of v. (b) Make s the subject of v^2 = u^2 + 2as
Expand and simplify the following equation: 3(2a+2) + 4(b+4)
Solve the inequality 6y+5>8?