How do I type this on the calculator

Question

 

5163377 1.25^7-1     

              ( 0.25* 1.25^7)

Answer 1

if yu hav a sientifik kalkulater, it hav kee that sae xy...yuze that tu

raez a number tu a power.   du powers first.

Most kalkulates DONT hav ( or ), so yu gotta keep trak av peeses.

for "1.25^7"...input 1.25, hit xy kee, hit 7, hit =...it giv yu anser.

Yu kan savve  it in memree if yu want.

or multipli next...5163377*anser up abuv...hit the * key, input 5163377, hit =

& so forth

Comments

I have no idea what this says????? Can you check your spelling? Thanks.