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Solve the product of difference of squares $\left(1+x^2\right)\left(1-x^2\right)$
Learn how to solve special products problems step by step online.
$1-x^{4}-\left(2x+3\right)^2$
Learn how to solve special products problems step by step online. Expand the expression (1+x^2)(1-x^2)-(2x+3)^2. Solve the product of difference of squares \left(1+x^2\right)\left(1-x^2\right). Expand \left(2x+3\right)^2. The power of a product is equal to the product of it's factors raised to the same power. Simplify the product -(4x^2+12x+9).