Blackboard Complicated Math Formulas Stock Photo (Edit Now) 124147825 - Shutterstock View Preview Save Try Share Edit Sign In We're Sorry! Sign in to our Contributor site. Forgot your password? Sign In Don’t have an account? Sign Up Create your Free Account Please send me product announcements, helpful advice, and special promotions. Download By creating an account, I agree to Shutterstock's Website Terms, Privacy Policy, and Licensing Terms. Already have an account? Sign In By Humannet Royalty-free stock photo ID: 124147825 blackboard with complicated math formulas - Image formula chalkboard mathematics math complicated physics equation class algebra concept board science background black blackboard calculate chalk classroom college complex drawing education exam green high intelligent knowledge learn lecture lesson line mathematical number pattern plus problem school sign solution study symbol teach theory university white write Show more Show less Categories: Abstract, Education Similar images See all Same model See all Same artist See all