How to find the hidden scientific calculator on iPhone

We all know that iPhone has a standard calculator, but did you know that your iPhone also has a hidden scientific calculator? It's hidden but I'll show you how easy it is to find. You will be surprised if you don't already know this.

The next time someone gives you difficult equations, just pull out your iPhone and solve them with your iPhone's scientific calculator.

Please take the opportunity to connect and share this video with your friends and family if you find it useful.