Question 35

$$(4x - 7)^2$$ = ?

Solution

Share

$$(4x - 7)^2$$

$$16x^2+49-56x$$   ($$(a - b)^2 = a^2+b^2-2ab$$)

Get AI Help

Create a FREE account and get:

  • Download RRB Study Material PDF
  • 45+ RRB previous papers with solutions PDF
  • 300+ Online RRB Tests for Free

Join CAT 2026 course by 5-Time CAT 100%iler

Start your IIM journey with the right preparation and crack CAT 2026.

Enroll Now
Ask AI