Convert the integral in polar coordinates: ЕГ (Be sure to enter the limits in the correct order; 0 ≤ 0≤ 27; enter pi for

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Convert the integral in polar coordinates: ЕГ (Be sure to enter the limits in the correct order; 0 ≤ 0≤ 27; enter pi for ; for example, enter ㅠ pi/2 for and enter 2pi for 2π) 2 a= b= C= 9-12 f(r,0) = √x² + y² dy dx = = = 1.² √²- f -f(r, 0) dr de a (must simplify the integrand)