व्हिच ऑफ द फॉलोइंग इज क्वाड्रेटिक इक्वेशन x²-79=x²+9x+1
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Answer:
it is not a quadratic equation
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Answer:
its not a quadratic equation
x^2 - 79 = x^2 + 9x + 1
when we solve it,it becomes
x^2 - x^2 - 9x - 79 - 1 = 0
it implies, -9x - 80 = 0
but quadratic equation is of form
ax^2 + bx + c = 0, where a ≠ 0
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