{"sample":true,"note":"Static example of what /math/evaluate returns; not live data and not charged. Call without sample=1 and pay $0.01 with any x402 client for a live result.","tool":"/math/evaluate","price":"$0.01","example":{"expression":"(1500 * 0.045 / 12) + sqrt(144) - 2^3","value":9.625,"finite":true}}