Everyone knows that with the start of the school year, homework aplenty is on the way. What you might not know is that it can be a bit easier with the help of the right app as PC Mike Wendland reports. Those who struggle with math will benefit from the app called Photomath. Simply point the camera on your smartphone or tablet at a math problem – even if it’s handwritten. The app vprovides the answer and step-by-step instructions so users can learn before a big test. The app is free for iOS and Android. The app called Brainly takes a social approach to homework. The developers say it’s like…