Find the perimeter of a triangle A P Q if ab AC and PQ are tangents if ab=5cm

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A conical Hole is divided in a circular cylinder of height 15cm and radius 8cm which has same height and same Base radius. Find the Total surface area after drilling of cone. [Pie value=3.14]

What is current GST on Tariff 8414 ?

Please add video...for this q..  Because I confused

What is decimal expansion

npn_2=60

Page 406 9.5 Q.9 Class 12 Differential Equations

Sin 18

distinguish between work, energy and power. State the SI units for each of these quantities

Degree of differential equation x+y=sindy/dx