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2x^2+4x=π ans. plzwith correct explanation |
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Answer» STEP-by-step EXPLANATION: Step 1: SUBTRACT 3.141593 from both sides. 2x2+4x−3.141593=3.141593−3.141593 2x2+4x−3.141593=0 For this equation: a=2, b=4, c=-3.141592653589793 2x2+4x+−3.141593=0 Step 2: Use quadratic formula with a=2, b=4, c=-3.141592653589793. x= −b±√b2−4ac 2a x= −(4)±√(4)2−4(2)(−3.141593) 2(2) x= −4±√41.132741 4 x=0.6033703024550805,−2.6033703024550805 Answer: x=0.6033703024550805,−2.6033703024550805 |
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