
Learn in your speed, with individual attention - Teachoo Maths 1-on-1 Class
Ex 5.1
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Ex 5.1, 20 Important You are here
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Last updated at May 29, 2023 by Teachoo
Ex 5.1, 20 Solve the given inequality and show the graph of the solution on number line: π₯/2 β₯ ((5π₯ β 2))/3 β ((7π₯ β 3))/5 π₯/2 β₯ ((5π₯ β 2))/3 β ((7π₯ β 3))/5 π₯/2 β₯ (5(5π₯ β 2) β 3(7π₯ β 3))/(3 Γ 5) π₯/2 β₯ (25π₯ β 10 β 21π₯ + 9)/15 π₯/2 β₯ (4π₯ β 1)/15 15x β₯ 2(4x β 1) 15x β₯ 8x β 2 15x β 8x β₯ β2 7x β₯ β2 x β₯ (β2)/7 Hence, solution is [(βπ)/π,"β" ) The graphical representation is Here (β2)/7 is included in the shaded graph