🟢 EXERCISE 4.1 Q1. Check whether the following are quadratic equations: (i) x2+1=0x^2 + 1 = 0x2+1=0 Solution:Highest power of x is 2∴ It is […]
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🟢 EXERCISE 4.1 Q1. Check whether the following are quadratic equations: (i) x2+1=0x^2 + 1 = 0x2+1=0 Solution:Highest power of x is 2∴ It is […]
Continue reading