Consider - 9 dx. Using rationalizing substitution, we let z = √√e*-9. √√e²-96 What will be the form of the integral? z² dz (A) 25= In (z²+9) z dz / 1/2/2 S ® (B © ²/= (D) 26= z²+9 z² z²+9 z dz z²+9 dz

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