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The first figure takes 5 matchstick squares to build, the second takes 11 to build, and the third takes 17 to build, as can be seen by clicking on the icon below (a) How many matchstick squares will it take to build the oth figure ? (b) How many matchstick squares will it take to build the nth figure ? let How many matchsticks will it take to build the nth figure? Click the icon to view the matchstick square figures jaj The 8th figure will take squares to build. ( Simplify your answer) (b) The nth figure will take squares to build Simplify your answer. Type an expression using n as the variable.( cl The nth figure will take matchsticks to build Simplify your answer. Type an expression using n as the variable. (i More Info X It may be helpful to leave this window open as you work through the steps. Print Done