Question

What is this answer?

Answer 1

`\large \bold {\pmb{36h {}^(3) }}`

Explanation:

• 
  `\large \sf12g {}^(2) {h}^(7) * {3g}^( - 2) {h}^( - 1) \\ \\ \large \sf12 * {3g}^(2 - 2) {h}^(7 - 4) \\ \\ \large \sf {36g}^(2 - 2 ) {h}^(7 - 4) \\ \\ \large \sf {36g}^(0) {h}^(3) \\ \\ \large{ \underline{ \boxed{ \sf \green{ {36h}^(3) }}}}`

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Answer 2

`36h^3`

Explanation:

Exponents:

In exponent multiplication, multiply the constants and add the powers of the variable which are same.

`\sf \boxed{a^(m)*a^n=a^(m+n)}` &

`\boxed{a^0 = 1}`

`\sf (12g^2h^7)(3g^(-2)*h^(-4))= 12*3 * g^(2+(-2))*h^(7+(-4))\\\\`

`= 36g^0*h^3\\\\=36*1*h^(3)\\\\=36h^3`