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a) Convert the following integral into the spherical coordinates SALV**SVT=*=v ( x?z+y+z+z2+2 z) dzdxdy= ? 1-1-/1-g2_ſ 1-x² - y² b)(20 pts) Evaluate the following integral 1 -1 integral underroot 1-y2 -underroot 1-y2 integral underroot 1-x² - y² integral -underroot 1-x² - y² (x2+y2+z2-2) dzyxdy=?
