2. (-by¹²) (5y²)(-6.5) (y¹²+²)
Answer (1)
Answer:The given expression appears to involve algebraic terms, but it is not entirely clear due to formatting issues. Assuming the intended expression is \((-by^{12})(5y^2) \) and \((-6.5)(y^{12}+2)\), I will analyze and simplify these expressions separately.First, \((-by^{12})(5y^2)\) can be simplified by multiplying the coefficients and applying the laws of exponents:\[ (-b \times 5) y^{12} y^{2} = -5b y^{12+2} = -5b y^{14} \]Second, \((-6.5)(y^{12}+2)\) involves distributing -6.5 across the sum:\[ -6.5 y^{12} - 6.5 \times 2 = -6.5 y^{12} - 13 \]Therefore, the simplified forms of the expressions are:1. \(-5b y^{14}\)2. \(-6.5 y^{12} - 13\)If you need further assistance or clarification, please provide additional details or context.Step-by-step explanation:
