Very Simple Question

How would you solve it:

(1+x^2)(1-x^3)

Check below

To solve the expression (1+x^2)(1-x^3), we need to use the concept of multiplying binomials.

To multiply binomials, we use the distributive property, which states that for any real numbers a, b, c, and d:

(a + b)(c + d) = ac + ad + bc + bd

Applying this property to the expression (1+x^2)(1-x^3), we have:

(1+x^2)(1-x^3) = 1(1) + 1(-x^3) + x^2(1) + x^2(-x^3)

Simplifying further, we get:

= 1 - x^3 + x^2 - x^5

So, the simplified form of (1+x^2)(1-x^3) is 1 - x^3 + x^2 - x^5.