O 30, 40 2. ਹੇਠਾਂ ਲਿਖੀ ਸਮੀਕਰਣ ਦਾ ਡਿਸਕਿਮਿਨੈੱਟ ਪਤਾ
ad: Find the discriminant of the
following equation: निम्नलिखित समीकरण
के डिस्क्रिमिनेंट का पता लगाएं:
x2 +5x-6=0

An an average person has 6×10 by the power of two as many red blood cells as white blood cells a small sample of the blood has 7×10 by the power of three white blood cells about how many red blood cells are in the sample

What is the solution of sqrt x+2-15=-3

An automated water dispenser fills packets with one liter of water on average, with a standard deviation of 5 milliliter. the manual says that after a year of operation the dispenser should be tested to see if it needs recalibration. a year later a number of filled packets are set aside and measured separately. it is found that the average packet now contains about 0.995 liters. does the dispenser need calibration? explain your answer.