We can now make the substitution u = 1 + (9x)4 and evaluate the definite integral...

 

Transcribed Image Text:

We can now make the substitution u = 1 + (9x)4 and evaluate the definite integral with respect to u. * 2 (x3) 1 + (9x) 4 dx = 1 = 2 36 2,305 2 V 36 2.305 Ju du = 2 36 12,305 We can now make the substitution u = 1 + (9x)4 and evaluate the definite integral with respect to u. * 2 (x3) 1 + (9x) 4 dx = 1 = 2 36 2,305 2 V 36 2.305 Ju du = 2 36 12,305