Math Problem Statement
Use the equation n2 + n = 56 to determine which figure has 56 blocks.
Solution
Ask a new question for Free
By Image
Drop file here or Click Here to upload
Math Problem Analysis
Mathematical Concepts
Algebra
Quadratic Equations
Pattern Recognition
Formulas
Quadratic equation formula: ax^2 + bx + c = 0
Quadratic formula: n = (-b ± √(b^2 - 4ac)) / 2a
Theorems
Quadratic Formula
Suitable Grade Level
Grades 8-10
Related Recommendation
Determine Figure with 56 Blocks Using Quadratic Equation n^2 + n = 56
Solving the Quadratic Equation Derived from 62 = (4 + 16 + x)(5 + 8 + x)
How to Factor the Quadratic Equation 2x^2 + 9x - 56 = 0
Solving Quadratic Equation 6x(x-1) = 56 - 11x
Deriving a Quadratic Formula from a Sequence of Figures with Pieces