Logarithm and A...

The value of $$21^{0}$$ is _____.

The value of $$((6)^{0} + (16)^{0}) \div ((7)^{0} + (17)^{0})$$ is _____

The value of $$(100)^{0}$$ is _____.

Evaluate: $$({(10)^0} + (12)^{0})\times (18)^{0}$$

What is the value of $$[\log_{10} (5\log_{10} 100)]^{2}$$?

Given that $$2^h\times 2^3 = 2^9$$, find the value of h.

The value of $$\dfrac{8^5.9^4}{2^{12}.3^6}$$ is

Find the correct expression, if $$\log _{ c }{ a } =x$$.

Which one of the following is the value of $$(101)^{0}$$?

The value of $$x$$ satisfying $$\log _{ 243 }{ x } =0.8$$