3 + 2 (9) = …………

$2^5\times 3=\mathrm{.}\mathrm{.}\mathrm{.}\mathrm{.}\mathrm{.}\mathrm{.}\mathrm{.}\mathrm{.}\mathrm{.}2^5\backslash times3=.........$

Identify true statement from following:

If $(x+8{)}^2=x^2+\mathrm{\square }+64,(x+8)^2=x^2+\backslash Box+64,$ then $\mathrm{\square }=\mathrm{.}\mathrm{.}\mathrm{.}\mathrm{.}\mathrm{.}\backslash Box=\backslash ,.....$

(b + 1) (3a + 2) = ………

$(a^2+5)÷a^2+5=\dots \dots \dots (a^2\; +\; 5)\; \backslash div\; a^2\; +\; 5\; =\; \dots \dots \dots$

Common factors of 8x, 24 are

(m – n) (m + 4) = …………

t (u + at) = …………

(49x – 63) $÷\backslash div$ 7 = …………