Question 1 The value of 12 + 22 + 32 + ... + 302 is Incorrect Mark 0.00 out of 2.00 Select one: a. 30(30+1)(2-30+1) 6 Flag question b. 30 (30+1) X 4 C. 30(30+1)(30+2) 6 d. 30- (2-30+1) 4 e. None of the above Question 2 If f:X - Y and g: Y - Z are any functions and gof is one-to-one, then Incorrect Select one: Mark 0.00 out of 2.00 a. f is one-to-one P Flag question b. o is one-to-one g C. f is onto o d. g is onto X e. None of the above