Homework Statement Homework Equations The Attempt at a Solution
Related Precalculus Mathematics Homework Help News on Phys.org SpaceX's 1st astronaut launch breaking new ground for style First commercial space taxi a pit stop on Musk's Mars quest Scientists solve half-century-old magnesium dimer mystery
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Sep 18, 2012 #2 rl.bhat Homework Helper 4,433 7 tanθ + sec - 1 = tanθ + secθ + tan^{2}θ - sec^{2}θ Factorise the last two terms and simplify. Substitute in the given problem and simplify.
tanθ + sec - 1 = tanθ + secθ + tan^{2}θ - sec^{2}θ Factorise the last two terms and simplify. Substitute in the given problem and simplify.