![Need help with my calculator! I have a Casio fx-CG50 but the equation solver on it is kind of wonky. It gives me the wrong answer, until I input another different equation Need help with my calculator! I have a Casio fx-CG50 but the equation solver on it is kind of wonky. It gives me the wrong answer, until I input another different equation](https://external-preview.redd.it/_FzbKhHJr8Gx6MLbt0rxhMzoEjUp-xZfMe5Y_2yhAN0.png?format=pjpg&auto=webp&s=8b24f6875274c2bc1388be03a15b6b5ec10865b2)
Need help with my calculator! I have a Casio fx-CG50 but the equation solver on it is kind of wonky. It gives me the wrong answer, until I input another different equation
![SOLVED:Use a calculator to check the indicated basic identities for the given angles. Eq. (20.5) for θ=280^∘ SOLVED:Use a calculator to check the indicated basic identities for the given angles. Eq. (20.5) for θ=280^∘](https://cdn.numerade.com/previews/1d492d3e-26c0-42de-876b-462222c4a2d2.gif)
SOLVED:Use a calculator to check the indicated basic identities for the given angles. Eq. (20.5) for θ=280^∘
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