The formal definition makes some modifications when we involve infinity.a) Find values of (near 0) where 12 is greater than 1 million.b) We can use the formal idea of the limit to state that 12 will be greater than1 million as long as is within ____ of 0(but not equal to 0). That is, howclose does need to be to 10 to guarantee that 12is greater than 1 million?c) This means that the limit, if it exists, will be greater than 1 million. Evaluatethe limit.lim012