Google Lens is an incredibly powerful tool already — just point your camera at an object of interest around you and it'll offer you search results depending on what it recognizes. It also makes text it sees machine-readable, letting you call phone numbers and solve simple math problems. Google is apparently looking to expand the latter capability, as APK teardowns conducted by XDA Developers and 9to5Google have found. You might soon be able to point your phone at math problems and get some help to solve for x.

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