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What is quardatic equation |
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Answer» Quadratic equeation is those equation when the power of equation is two QUADRATIC EQUATIONSThe polynomial of degree two is called quadratic polynomial and equation corresponding to a quadratic polynomial P(x) is called a quadratic equation in variable x.Thus, P(x) = ax2\xa0+ bx + c =0, a ≠ 0, a, b, c ∈ R is known as the standard form of quadratic equation.There are two types of quadratic equation.(i)\xa0Complete quadratic equation :\xa0The equation ax2\xa0+ bx + c 0 where a ≠ 0, b ≠ 0,c ≠ 0(ii)\xa0Pure quadratic equation :\xa0An equation in the form of ax2\xa0= 0, a ≠ 0, b = 0, c = 0 A equation whose maximum power is 2 called quadratice equation |
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