(−1)101+(−1)100(-1)^{101}+(-1)^{100}(−1)101+(−1)100 = ……
7x+5=1⇒x7^{x+5}=1\Rightarrow x7x+5=1⇒x = ……
(35)4×(35)3×(35)7(\frac{3}{5})^4\times(\frac{3}{5})^3\times (\frac{3}{5})^7(53)4×(53)3×(53)7
What should be multiplied with 3−43^{-4}3−4 we will get 729 is …..?
(4∘−3∘)×2∘(4^\circ-3^\circ)\times2^\circ(4∘−3∘)×2∘ = ……
xaxb×xbxc×xcxa\frac{x^a}{x^b}\times\frac{x^b}{x^c}\times\frac{x^c}{x^a}xbxa×xcxb×xaxc = ……
Which of the following is true?
56×52x=520⇒5^6\times5^{2x}=5^{20} \Rightarrow56×52x=520⇒ x = ……
8536 in standard form is
The prime factorisation of 210 is