user23801640163
Moscow
9 -x2 da y = x +79-x2=x +7 Entonces x = 1
y x =-2 V = n112 (9-x2) 2 - (x + 7) 2dx V = n12
(x4-18x2+81) -(x2+14x +49) dxV= pi/12
(x4 -19x2 -14x + 32) dx19 V = x [-x-12 y = x +
79 - x2 = x + 7…
9 -x2 da y = x +79-x2=x +7 Entonces x = 1
y x =-2 V = n112 (9-x2) 2 - (x + 7) 2dx V = n12
(x4-18x2+81) -(x2+14x +49) dxV= pi/12
(x4 -19x2 -14x + 32) dx19 V = x [-x-12 y = x +
79 - x2 = x + 7…
