Var(2x+3) Is--------?

5 Var(X)+3

4 Var(X)

3

5 Var(X)

Var(2x+3) Is--------?

10th-class-mcqs-all-subjects9th-class-mcqs-all-subjects11th-class-mcqs-past-papers12th-class-macqs-past-paperscss-islamiat-past-papers-mcqsnts-online-test-preparation