........................................................... (Total for question 18 is 4 marks) ___________________________________________________________________________ 19. = 8 × 109n, is an integer. m n Express in standard form. Give your answer, in of as simply as possible. n, ....................................................... (Total for Question 19 is 3 marks) ___________________________________________________________________________
........................................................... (Total for question 18 is 4 marks) ___________________________________________________________________________ 19. m = 8 × 109n, n is an integer. Express in standard form. Give your answer, in of n, as simply as possible. ....................................................... (Total for Question 19 is 3 marks) ___________________________________________________________________________
09_practice_tests_set_7_-_paper_2h__final.docx