Prove that : 2sin² 3π/4 + 2cos² π/4+ 2sec² 3π/4=0
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Prove that : 2sin² 3π/4 + 2cos² π/4+ 2sec² 3π/4=0
the process of food making by plant is called photosynthesis
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Mathematics includes the study of such topics as quantity, structure, space, and change. It has no generally accepted definition. Mathematicians seek and use patterns to formulate new conjectures; they resolve the truth or falsity of such by mathematical proof.
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