Question

5x10^3 x 9x10^7 in standard form

Answer 1

$\blue{\boxed{\huge{\red{\boxed {\green{\mathfrak{ANSWER}}}}}}}$

$\orange{\underline{\huge</p><p>{\bold{\textit{\green{\bf{Standard \:Form }}}}}}}$

$45 \times {10}^{10} = 5 \times {10}^{3} \times 9 \times {10}^{7}$

$4.5 × 10^{11}$

$<marquee>Hope its helpful$

Mark as the brainlist ans with thanks

Follow me for more great ans....