You are given that sin(A)=24/25, with A in Quadrant I, and sin(B)=−4/5, with B in Quadrant IV. Find sin(A−B). Give your answer as a fraction.

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Q: -3 x²(x² + 5)

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Q: 13. Find the value of tan 0/2, if sin e=-4/5 and 0 in QIII. 1/2 2+V3 -2

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